Area of the triangle = (1/2)*base*height
For right triangle base and height can be legs.
We have one leg = 5 ft. (Lets think it is a base.)
We need to find the other leg.
We are going to use Pythagorean theorem.
5² + b²=13²
b²=144
b=12 (It is going to be our height.)
Area of the triangle = (1/2)*5*12= 30 ft²
Area of the triangle = 30 ft²
Answer:
ok
Step-by-step explanation:
a)the y-intercept of function A is 9units below the y-intercept of function B
Answer:
119 maybe, not completely sure
Step-by-step explanation:
I think 119
Answer:
bting it closer i can't see the top row sorry
Step-by-step explanation:
