we are given
The angle is at right angled
It means that it's angle will be 90 degree
Since, these angles are part of right angle
so, their sum must be 90 degree
so, we get
now, we can solve for a
divide both sides by 7
and we get
.............Answer
8(2x+9)
= 16x+72
Hope it helped
Answer:
216
Step-by-step explanation:
Answer:
3x +3y +3h
that’s the farthest you can solve since you don’t know the variable’s values
Answer:
625 cubic feet
Step-by-step explanation:
Given data
Base area= 125 square feet
Height = 15feet
The expression for the volume of a pyramid is given as
V= a^2*h/3
but a^2= 125 square feet
V= 125*15/3
V= 1875/3
V=625 cubic feet
