Question

Find the area of the triangle below.

Be sure to include the correct unit in your answer.
18 cm
7 cm
13 cm
Pls help me:)

Answer 1

45.5

Explanation:

Use pyth theorem to find the whole bottom side. Then sub 16 by 13. # is the small segmented area. The small segmented tri is 10.5 area. The big tri is 56. Sub 10.5 from 56 to get 45.5.