Question

Answer to the best of your abilities, pls & ty !

Answer 1

A = 54 in²

Explanation:

The area (A) of a trapezoid is calculated as

A =
`(1)/(2)` h (b₁ + b₂ )

where h is the height and b₁, b₂ the parallel bases

Here h = 6 and b₁ = 12, b₂ = 6 , then

A =
`(1)/(2)` × 6 × (12 + 6) = 3 × 18 = 54 in²

Answer 2

54

Explanation:

Por ejemplo, baile

Solamente tres estudiantes siempre lo practican.