Tia’s tent is in the form of a triangular prism as shown below. If Tia plans to waterproof the tent excluding the base, what is the total surface area of it which she will waterproof.

56.6

step-by-step explanation:

the ratio of the perimeters is equal to the scale.

the ratio of the areas is equal to the square of the scale.

34 / 20 = k

a / 19.6 = k²

substituting:

a / 19.6 = (34 / 20)²

a = 19.6 (34 / 20)²

a ≈ 56.6

y=1/4x-4

step-by-step explanation:

homozygous. one is homozygous, while two is heterozygous.