Ashley can help his father and it is a very easy that she can solve for the triangular portion of the roof by using the formula of the area of a triangle which is equivalent to A=1/2*H*B. Ashley needs to measure the length of both base and height of the triangular portion of the roof. Then, she can proceed with the equation.
Answer:
its number d. my 1/8 brain cell said so.
Step-by-step explanation:
Triangle P isn't unique because all sides are equal and all interior angles are equal.
Its the one on the bottom