Answer:
V = 392π units³
Step-by-step explanation:
V = πR²h/3
V = π7²24/3
V = 392π units³
What the hell
Why are u doing this here
Answer:
the perimeter would be 34 m
Step-by-step explanation:
Answer:
Step-by-step explanation:
the funny lines in the corners of the triangle mean that the angles are the same. Maybe you knew that?
The supplementary angle at the top right is just
180- 17x -23
now you have expressions for each of the 3 angles of the triangle which all add up to 180°
180= 7x + 2 + 7x +2 + 180- (17x -23)
180 = 14x +4 + 180 - 17x +23
180 = -3x +207
3x = 27
x = 9
