Question

Tho parallel sides of trapezium are 30cm and 15cm and distance between parllel sides is 7 cm. Find area of the trapezium.​

Answer 1

Step-by-step explanation:

So, The formula of trapezium = $1/2(a+b)*h$

Where A and B are two parallel Sides And H is the height

Given:

a = 15cm

b= 30cm

h = 7cm

To find:

Area of Trapezium

Formula used:

1/2(a+b)*h

Solution:

Putting the values in the formulae

$\frac{1}{2}(a+b)*h$

$\frac{1}{2}(30+15)*7$

$\frac{1}{2}(45)(7)$

$22.5*7$

157.5cm^2

You should always focus on the unit