Find the Base of a Triangle Whose Area is 360 Cm2 and Height is 24 Cm.

Find the base of a triangle whose area is 360 cm²and height is 24 cm.

योग

Area of triangle = 360 cm²

and height (h) = 24 cm

∴ Base =`("Area"xx2)/"Height"`

= `(360xx2)/24=720/24` = 30 cm

shaalaa.com

Concept of Measurement Using a Basic Unit Area of a Square, Rectangle, Triangle, Parallelogram and Circle, Rings and Combined Figures.

क्या इस प्रश्न या उत्तर में कोई त्रुटि है?

अध्याय 23: Mensuration (Perimeter and Area of Plane Figures) - Exercise 20 (B)

अध्याय 23 Mensuration (Perimeter and Area of Plane Figures)
Exercise 20 (B) | Q 23

Find the area of the square whose perimeter is 56 cm.

A square lawn is surrounded by a path 2.5 m wide. If the area of the path is 165 m² find the area of the lawn.

In the figure given below, find the area of shaded region: (All measurements are in cm)

One side of a parallelogram is 20 cm and its distance from the opposite side is 16 cm. Find the area of the parallelogram.

If the area of a rhombus is 112 cm² and one of its diagonals is 14 cm, find its other diagonal.

One side of a parallelogram is 18 cm and its area is 153 cm². Find the distance of the given side from its opposite side.

The area of an equilateral triangle is (`64xxsqrt3`) cm². Find the length of each side of the triangle.

The ratio between the radius of two circles is 5 : 7. Find the ratio between their:
(i) circumference
(ii) areas

The diameter of every wheel of a car is 63 cm. How much distance will the car move during the 2000 revolutions of its wheel.