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Recent questions tagged sat
Questions
Two coplanar angles with a common side, a common vertex and no common interior points are called
sat
math
lines-angles-and-triangles
asked
Sep 6, 2018
by
priyanka.c
1
answer
In the figure $\angle{AOB} = 90^{\circ} $. Then the value of $x$ is <br> <p>
sat
math
lines-angles-and-triangles
asked
Sep 6, 2018
by
priyanka.c
1
answer
In the figure given below, what can you conclude about the figure :
sat
math
lines-angles-and-triangles
asked
Sep 6, 2018
by
priyanka.c
1
answer
$\Delta ABC \cong \Delta PQR$. Area of $\Delta PQR = 24 \;sq.cm$. Then the length of $AD =$ <br>
sat
math
lines-angles-and-triangles
asked
Sep 4, 2018
by
priyanka.c
1
answer
If the angles in a triangle are in the ratio 7:3:4, then the triangle is
sat
math
lines-angles-and-triangles
asked
Sep 4, 2018
by
priyanka.c
1
answer
In the figure, AB and CD are parallel to each other. The measure of $x$ is <br>
sat
math
lines-angles-and-triangles
asked
Sep 4, 2018
by
priyanka.c
1
answer
If enthalpies of methane and ethane are respectively 320 and 360 calories then the bond energy of C−C bond is
sat
chemistry
chemical-reactions-and-thermochemistry
asked
Sep 4, 2018
by
meena.p
1
answer
Energy required to dissociate 4 gm of gaseous hydrogen into free gaseous atoms is 208 kcal at $25^{\circ}C$.The bond energy of H−H bond will be
sat
chemistry
chemical-reactions-and-thermochemistry
asked
Sep 4, 2018
by
meena.p
1
answer
The enthalpy of an ideal gas depends only on the temperature.
sat
chemistry
chemical-reactions-and-thermochemistry
asked
Sep 4, 2018
by
meena.p
1
answer
If AB and CD are parallel in the figure given below, find the measure of $x+y$ <br>
sat
math
lines-angles-and-triangles
asked
Sep 4, 2018
by
priyanka.c
1
answer
A parallelogram with sides of equal length is called
sat
math
lines-angles-and-triangles
asked
Sep 4, 2018
by
priyanka.c
1
answer
In a triangle, the exterior angle is always greater than
sat
math
lines-angles-and-triangles
asked
Sep 4, 2018
by
priyanka.c
1
answer
The perimeter of the right angled triangle is 144 cm, its hypotenuse is 65 cm. Then the other sides of the triangle are (in cm)
sat
math
lines-angles-and-triangles
asked
Sep 4, 2018
by
priyanka.c
1
answer
If each side of an equilateral triangle is increased by 2 cm, then its area increases by $3 \sqrt{3}$ cm. Find the length of each side.
sat
math
lines-angles-and-triangles
asked
Sep 4, 2018
by
priyanka.c
1
answer
The bisectors of any two adjacent angles of a parallelogram intersect at
sat
math
lines-angles-and-triangles
asked
Sep 4, 2018
by
priyanka.c
0
answers
Heat transferred at constant pressure _____ the enthalpy of a system.
sat
chemistry
chemical-reactions-and-thermochemistry
asked
Sep 4, 2018
by
meena.p
1
answer
Which reaction will result in a negative entropy?
sat
chemistry
chemical-reactions-and-thermochemistry
asked
Sep 4, 2018
by
meena.p
1
answer
If two interior angles on the same side of a transversal intersecting two parallel line are in the ratio 2:3, then the greater of the two angles is
sat
math
lines-angles-and-triangles
asked
Sep 2, 2018
by
priyanka.c
1
answer
In $\Delta PQR \cong \Delta EFD$, then the side $ED $= ?
sat
math
lines-angles-and-triangles
asked
Sep 2, 2018
by
priyanka.c
1
answer
In the figure given below : <br> $\angle BCD = \angle {ADC} $ and $\angle ACB = \angle BDA$, then $\Delta A$ is_____ $\angle B$ <br>
sat
math
lines-angles-and-triangles
asked
Sep 2, 2018
by
priyanka.c
1
answer
In $\Delta PQR$, if $ \angle R > \angle Q $ then
sat
math
lines-angles-and-triangles
asked
Sep 2, 2018
by
priyanka.c
1
answer
Sum of the angles of a hexagon is
sat
math
lines-angles-and-triangles
asked
Sep 2, 2018
by
priyanka.c
1
answer
Find the value of $x$ and $y$ in the following figure. <br>
sat
math
lines-angles-and-triangles
asked
Sep 2, 2018
by
priyanka.c
1
answer
In the given figure $AB || DE$, find the value of $x$ <br>
sat
math
lines-angles-and-triangles
asked
Sep 1, 2018
by
priyanka.c
1
answer
$l || m$ and $p || q$ if $\angle{1} = 115^o$, find $\angle{2}$
sat
math
lines-angles-and-triangles
asked
Sep 1, 2018
by
priyanka.c
1
answer
If $ a- b = 100^{\circ}$, what is the measure of $3a + 2b$?
sat
math
lines-angles-and-triangles
asked
Sep 1, 2018
by
priyanka.c
1
answer
The exterior angle of a triangle is $75^{\circ}$ and its interior opposite angles are equal. The measure of each of these equal angles is
sat
math
lines-angles-and-triangles
asked
Sep 1, 2018
by
priyanka.c
1
answer
In a right angled trianlge $\Delta ABC$ $\angle ABC = x$ and $\angle BCA = \frac{x}{2}$. What is the value of $x$ ?
sat
math
lines-angles-and-triangles
asked
Sep 1, 2018
by
priyanka.c
1
answer
In the figure below $OP \parallel RS, \angle OPQ=110^{\circ}$ and $\angle QRS=130^{\circ}$ , then $ \angle PQR$ is
sat
math
lines-angles-and-triangles
asked
Aug 31, 2018
by
meena.p
1
answer
An exterior angle of a triangle is $105^{\circ}$and its two interior opposite angles are equal. The equal angle is
sat
math
lines-angles-and-triangles
asked
Aug 31, 2018
by
meena.p
1
answer
Given $\Delta ABC $ with $m \angle A > m \angle B$ and $m \angle C=45^{\circ}$ which of the length of the sides of the triangle ? $(i)\;AB > BC > AC ,(ii)\;BC > AB > AC, (iii)\;BC > AC > AB $
sat
math
lines-angles-and-triangles
asked
Aug 31, 2018
by
meena.p
1
answer
Two sides of a triangle each have length $6$. Which of the following could be the length of the third side ? _________
sat
math
lines-angles-and-triangles
asked
Aug 31, 2018
by
meena.p
1
answer
The base angle of an isosceles triangle is ten less than thrice the vertex angle what is the vertex angle ?
sat
math
lines-angles-and-triangles
asked
Aug 31, 2018
by
meena.p
1
answer
Triangle $ABC$ is drawn between the points$A(3,2),B(3,8),C(5,2)$. What is the area of the triangle $ABC$ ?
sat
math
lines-angles-and-triangles
asked
Aug 30, 2018
by
meena.p
1
answer
If the hypotenuse of a triangle is 5 meters, which of the following is the closest value to the area of the triangle ?
sat
math
lines-angles-and-triangles
asked
Aug 30, 2018
by
meena.p
1
answer
In the figure $x = 30^{\circ}$, the value of $y$ is<p>
sat
math
lines-angles-and-triangles
asked
Aug 29, 2018
by
priyanka.c
1
answer
The lengths of the sides of a triangle are consecutive odd numbers and the triangles perimeter is 57 cm. What is the length in cm of its longest side ?
sat
math
lines-angles-and-triangles
asked
Aug 29, 2018
by
priyanka.c
1
answer
In a right angled triangle $ABC$, where $\angle B = 90^{\circ}$, if $\angle A = 30^{\circ}$ and $AB = 4 \;cm$. <br> What is the length of $BC$ ?
sat
math
lines-angles-and-triangles
asked
Aug 29, 2018
by
priyanka.c
1
answer
Cathy and John travel from home to their school. Cathy travels due east and then after travelling 6 miles turns and travels 8 miles due North. John travels directly from their home to school. How many miles did John travel ?
sat
math
lines-angles-and-triangles
asked
Aug 29, 2018
by
priyanka.c
1
answer
The two sides of a triangle measure 2cm and 3 cm, where hypothesis is $x$. Then the perimeter of this triangle is
sat
math
lines-angles-and-triangles
asked
Aug 29, 2018
by
priyanka.c
1
answer
Refer to the diagram below: The lines p and q are :
sat
math
lines-angles-and-triangles
asked
Aug 29, 2018
by
priyanka.c
1
answer
In the figure given below, sides $QP$ and $RQ$ of $\Delta PQR$ are produced to point $S$ and $T$. If $\angle PQT = 110^{\circ}$ and $\angle SPR = 135^{\circ}$, then $\angle {PRQ} $ is
sat
math
lines-angles-and-triangles
asked
Aug 29, 2018
by
priyanka.c
1
answer
In the figure $\Delta ABC \cong \Delta CDA$, the property of congruence is
sat
math
lines-angles-and-triangles
asked
Aug 29, 2018
by
priyanka.c
1
answer
It is not possible to construct a triangle with sides
sat
math
lines-angles-and-triangles
asked
Aug 29, 2018
by
priyanka.c
1
answer
In a $\Delta ABC$, if AB = AC and BC is extended to D such that $\angle{A}CD = 100^o$, then $\angle{A}$ is
sat
math
lines-angles-and-triangles
asked
Aug 29, 2018
by
priyanka.c
1
answer
If a right angle triangle has one side with a length of 4 cm and the hypotenuse with a length of 8 cm, what is the measure of the angle between the hypotenuse and the longer side ?
sat
math
lines-angles-and-triangles
asked
Aug 27, 2018
by
meena.p
1
answer
If AP and BQ are the bisectors of the two alternate interior angles formed by the intersection of transversed t with parallel lines l and m, then AP and BQ are
sat
math
lines-angles-and-triangles
asked
Aug 27, 2018
by
meena.p
1
answer
The angles of a triangle are in the ratio $2:3:4$ . Then the angles of the triangle are
sat
math
lines-angles-and-triangles
asked
Aug 27, 2018
by
meena.p
1
answer
Change in enthalpy of a system is due to heat supplied at
sat
chemistry
chemical-reactions-and-thermochemistry
asked
Aug 26, 2018
by
meena.p
1
answer
For an ideal gas, enthalpy becomes
sat
chemistry
chemical-reactions-and-thermochemistry
asked
Aug 26, 2018
by
meena.p
1
answer
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