1. 10
2. 2
3. Exact form: 7/11 Decimal form: 0.63 repeats so try to put a line on top of 63
The first picture is for number 1 and the second one for number 2.
Answer:
Answer:
height h = 9 m
slant height s = 9.0553851381374 m
side length a = 2 m
lateral edge length e = 9.1104335791443 m
1/2 side length r = 1 m
volume V = 12 m3
lateral surface area L = 36.22154055255 m2
base surface area B = 4 m2
total surface area A = 40.22154055255 m2
Step-by-step explanation:
Answer:
a piston chamber in a steam or internal combustion engine.
