Answer:
1. Triangle B has twice the amount of area triangle A has
2. 32.5 in
Explanation:
1. Let's say triangle b has a base of 2 and a height of 4 and triangle a has a base of 2 and a height of 2. If u find the area of both triangles, triangle b has twice the amount of area triangle a has.
2. Here u find the area of the triangle to find out the amount of cloth needed. So 13(5) /2 is 32.5.