Not for sure but it’s most like 6/9
Answer:
8
Step-by-step explanation:
All you have to do it subtract 9 from 1 than that's it your answer.
Answer:
14
Step-by-step explanation:
Answer: 67.725feet²
Step-by-step explanation:
A heptagon consist of 7 sides and Its area is calculated using the formula
= 1/2 × nsr
n = number of sides = 7
s = side length = 4.3
r = apothem = 4.5
Area = 1/2 × nsr
= 1/2 × 7 × 4.3 × 4.5
= 0.5 × 7 × 4.3 × 4.5
= 67.725feet²
D. Angel 6 because vertical is just asking what angle is on the other side of angle 3
