Answer:
A = 72, P = 38
Step-by-step explanation:
Area can be found by getting the area of the overall figure, and then subtracting the blank space in the corner
12 * 7 = 84
3 * 4 = 12(invisible rectangle in top right)
84 - 12 = 72
Perimeter can be found by adding all of the sides
12 + 7 + (12-4) + 3 + 4 + (7-4)
The numbers in brackets are the unlabeled sides on the top and left.
Volume of a triangular pyramid is v=1/3AH so the answer is 8
For every 7 votes for candidate a, there are 4 votes for candidate c
Answer:
It is -1/7 x (6p-1)
Step-by-step explanation:
Btw download photomath on your phone it helps alot
