Answer:
Correct answer: second statement A = 240
Explanation:
Given: Side a = 20 units
height h = 24 units
Area A = ?
This is obtuse triangle and its area will be calculated using the following formula:
A = a · h / 2 = 20 · 24 / 2 = 480 / 2 = 240 units²
A = 240 units²
God is with you!!!