Recent questions and answers in Triangles, circles and quadrilaterals

A path of 5 m is build round the circular park of radius 15m. Find the area of the path.

answered Jan 25, 2021 by aadhithiyan034

1 answer

Find the area of the regular pentagon of side 6 cm and height 8 cm

answered Feb 2, 2020 by pawanpurbey.7808160211

1 answer

Ratio of the area of a triangle to the product of its sides is ........ times the reciprocal of its circum radius.

answered Dec 31, 2019 by anuragdeep513

1 answer

From a point in the interior of an equilateral triangle perpendiculars are drawn to the three sides of 8cm,10cm and 11cm respectively. Find the area of the traingle.

answered Jun 25, 2019 by utkarsh2237

1 answer

If each side of an equilateral triangle is increased by $2\; cm$ then its area increases by $3\sqrt{3} cm^2$. Find the length of each side.

answered Jun 25, 2019 by utkarsh2237

1 answer

The radii of two circles are 4 cm and 3 cm respectively. Find the radiusof a circle having area equal to the sum of the areas of the circle.

answered Feb 21, 2019 by sanj18.kumar

1 answer

One chord of a circle is known to be 10 cm. The radius of this circle must be

answered Jan 3, 2019 by muhalaakash2

1 answer

The area of a right angled triangle if the radius of the circumcircle is 5cm and altitude drawn to the hypotenuse is 4cm is

answered Dec 27, 2018 by manishkumar123prajapati

1 answer

The base of a parellelogram is twice its height. If the area is 512 cm^2, Find its base and height.

answered Nov 16, 2018 by salmamskkhan765

1 answer

What will be the ratio between the area of a rectangle and the area of a triangle with one of the sides of the rectangle as base and a vertex on the opposite side of the rectangle ?

answered Nov 12, 2018 by naidusantoshkumar766

1 answer

The radius of two circles are 13 cm and 6 cm respectively. What is theradius of the circle which has circumference equal to the sum of the circumference of two circle is

answered Nov 10, 2018 by dk.gola333

1 answer

The perimeter of the right triangle is60 cm, its hypotenuse is 25 cm, Find the area of the triangle.

answered Sep 17, 2018 by alexrampee

1 answer

Two parallelograms are on the same base and between the same parallels . The ratio of their areas is

answered Feb 19, 2018 by malik.kavita076

3 answers

The greatest chord of a circle is called its

answered Feb 1, 2018 by saniyanabil31

1 answer

Diagonals necessarily bisect opposite angles in a

answered Nov 28, 2017 by ranjani.hogwarts

1 answer

Two equal circles of radius r intersect such that each passes through the centre of the other. The length of the chord AC is

answered Sep 13, 2017 by anjeelathapa123

1 answer

The cost of fencing a circular field at the rate of Rs. 10 per meter is Rs.440. What is the radius of the circular field.

answered Sep 12, 2017 by madhusidam6

1 answer

The bisectors of any two adjacent angles of a parallelogram intersect at

answered Jul 3, 2016 by aradhaki

1 answer

If x units are added to the length of the radius of a circle, what is the number of units by which the circumference of the circle is increased?

answered Sep 16, 2015 by mohanashyam

1 answer

The area of the rectangular field is $3584m^2$ and its length is $64m$. A boy runs round the field at the arte of $8km/hr$. How long will he take to go 5 rounds it.

asked Aug 27, 2015 by pady_1

0 answers

Find the altitude of an equilateral triangle whose each side is 36cm.

asked Aug 27, 2015 by pady_1

0 answers

The area of the trapezium is 352cm^2. The distance between the parellel sides is 16cm,If one of the parellel sides is 25 cm, Find the other.

asked Aug 27, 2015 by pady_1

0 answers

The length and width of a rectangular field are in the ratio 3:2, If the area of the field is $3456\;cm^2$. Find the cost of fencing the field at Rs 3.50 per meter.

asked Aug 27, 2015 by pady_1

0 answers

The perimeter of the right triangle is 144cm, its hypoteneuse is 65cm, Find the legs of the triangle.

asked Aug 27, 2015 by pady_1

0 answers

The base of a triangular field is $2\large\frac{1}{2}$ times its height. If the cost of turfing it at Rs35 per $100m^2$ is Rs $700$. Find its base.

asked Aug 27, 2015 by pady_1

0 answers

A parelleloram , the measure of whose sides are 60m and 25m, has one diagonal odf measure of 65m long.Find the area.

asked Aug 27, 2015 by pady_1

0 answers

The area of a rhombus is $150m^2$,If one side is 15m,Find the height of the rhombus.

asked Aug 27, 2015 by pady_1

0 answers

The measures of the sides of a cyclic quadrilateral are 36cm,77cm,75cm and 40cm, Find its area.

asked Aug 27, 2015 by pady_1

0 answers

The side of a square whose area is 4 hectare is

asked Aug 27, 2015 by pady_1

0 answers

The height of a parellelogram whose base is 9cm and area is 72cm^2 is

asked Aug 27, 2015 by pady_1

0 answers

The cost of whitewashing a room measuring 5m,4m,3m at the rate Rs50/m^2 is

asked Aug 27, 2015 by pady_1

0 answers

Are of an equilateral triangle whose each side x is

asked Aug 27, 2015 by pady_1

0 answers

The side of an equilateral triangle whose area is 16\sqrt{3} cm^2 is

asked Aug 27, 2015 by pady_1

0 answers

The lenght of the diagonal of a square of side 5cm is

asked Aug 27, 2015 by pady_1

0 answers

Two parallel sides of a trapezium are 8 cm and 6cm and the distance between them is 5cm. Its area is

asked Aug 27, 2015 by pady_1

0 answers

The area of an isosceles triangle is $60cm^2$ and each equal side is 13cm. The base of the triangle is

asked Aug 27, 2015 by pady_1

0 answers

Area of a rectangular plot is 180 m^2.The lenght is 18m, The perimeter of the rectangle is

asked Aug 27, 2015 by pady_1

0 answers

A hall is 20m and 16m.The area of four walls is equal to the area of the floor and ceiling together.The height of the hall is

asked Aug 27, 2015 by pady_1

0 answers

The area of a floor of lenght 40 m is $960m^2$. carpets of size 6m and 4m are available. Find how many carpets are required to cover the hall.

asked Aug 27, 2015 by pady_1

0 answers

The base of a parallelogram whose area is 45 cm^2 and its height is 4.5 cm is

asked Aug 27, 2015 by pady_1

0 answers

The perimeter of the rhombus ABCD is 100m. Diagonal AC= 14 m . Find diagonal BD.

asked Aug 27, 2015 by pady_1

0 answers

Find the area of the quardilateral ABCD in which AC and BD intersect each other at right angle and are of length 15 cm and 12 cm is

asked Aug 27, 2015 by pady_1

0 answers

The diagonals of a rhombus are 15m and 36 m. The perimeter of the rhombus is

asked Aug 27, 2015 by pady_1

0 answers

The diagonal of a quadrilateral whose area is 495m^2 and whose offsets are 19 m and 11m is

asked Aug 27, 2015 by pady_1

0 answers

The opposite sides of a quadrilateral have

asked Aug 27, 2015 by pady_1

0 answers

Find the lenght of the chord which is at a distance of 5cm from the centre of a circle of radius 13 cm.

asked Aug 27, 2015 by pady_1

0 answers

The radius of a circle is 13 cm and length of one of its chord is 10 cm. Find the distance of the chord from the centre.

asked Aug 27, 2015 by pady_1

0 answers

The radius of a circle is 8 cm and the length of one of its chord is 12 cm. Find the distance of the chord from the centre.

asked Aug 27, 2015 by pady_1

0 answers

Number of circles that can be drawn through three non-collinear points is

asked Aug 27, 2015 by pady_1

0 answers

Angle formed in the minor segment of a circle is

asked Aug 27, 2015 by pady_1

0 answers

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