Question

Find the area. Will mark brainliest.

Answer 1

Answer:

212.5 cm² and 120 in²

Step-by-step explanation:

The area (A) of a triangle is calculated as

A = $\frac{1}{2}$ bh ( b is the base and h the perpendicular height )

(4)

Here b = 25 and h = 17, thus

A = 0.5 × 25 × 17 = 212.5 cm²

(5)

Here b = 12 and h = 20, thus

A = 0.5 × 12 × 20 = 6 × 20 = 120 in²

Answer 2

Answer:

337.5

Step-by-step explanation:

You need to add 10 to the height then multiply 25 times 27 then divide by 2.

Hope this helps.