Answer:Answers to the quiz; Surface areas of pyramids and cones quiz
1. A
2. B
3. A
4. B
5. A
6. A
7. C
8. C
9. D
10. A
Step-by-step explanation:
I did it
------------------------------
Find Radius
------------------------------
Radius = Diameter ÷ 2
Radius = 32 ÷ 2
Radius = 16
------------------------------
Find Area
------------------------------
Area = πr²
Area = π x 16²
Area = 256π mm²
------------------------------
Answer: 256π mm²
------------------------------
Answer:
this is a required answer.
Answer:
4.5 cm
Step-by-step explanation:
The ruler says it all..... (why do you need help with this? What grade????)
Hope this helps, have a good day :)
9ths answer. 113.112 ~ 113.1