Answer: 10 + 10.75 + 10 = 30.75 (but it could also be 31.5)
Step-by-step explanation: ???
I believe the answer is 279.98.
Answer:
A = 400 ft²
Step-by-step explanation:
The area (A) of a triangle is calculated as
A =
bh ( b is the base and h the vertical height ) , then
A =
× 20 × 40 = 10 × 40 = 400 ft²
2 + 0.5 + 0.09
Hope this helped ;)
Answer:
What is the circumference of a circle with diameter 8cm? Circumference of a circle = 3.14 x d 3.14 x 8 = 25.12 Therefore the circumference of a circle with the diameter of 8cm is 25.12cm. What is...
Step-by-step explanation: