Question

EXERCISE 12.2
A park, in the shape of a quadrilateral ABCD, has 2 C = 90°. AB =9 m. BC = 12
CD = 5 m and AD = 8 m. How much area does it occupy?​

Answer 1

Answer:

30m^2

Step-by-step explanation:

DC=5m

BC=12 m

<C=90'

by using herons formula

1/2×b×h =

1/2× 12×5=

30m^2

Answer 2

This is your answer!!!