Answer:
1) 30 in²
2) 60 in²
Explanation:
a = (1/2)bh
----------------------
h = 4
b = 15
a = 1/2 * 4 * 15
a = 30 in²
h = 8
a = 1/2 * 8 * 15
a = 60 in²
7.9m questions
10.6m answers