Question

1.
EXERCISE 1262
A park, in the shape of a quadrilateral ABCD, has Z C = 90°, AB = 9 m, BC = 12 m,
CD=5 m and AD= 8 m. How much area does it occupy? .​

Answer 1

Answer:

66 sq m.

Step-by-step explanation:

1/2x12x5=30 (Right Triangle)

√15x6x2x7=36(Heron's formula)

Area=30+36=66 sq.m

Answer 2

Answer:

65.46 m square units is the answer