Answer:
5. 540°
Step-by-step explanation:
m<a + m<c = 180°
m<h + m<f = 180°
m<k + m<m = 180°
Then m<a + m<c + m<h + m<f + m<k + m<m = 180° x 3 = 540°
Answer:
u can find the volume by using formula 1/3×π×r^2×h
In the given question,
1/3×3.14×23^2×15
=8305.3
D)-$60 since there are 12 months and 5 dollars for each month. 5 x 12 = 60
Answer:
75
Step-by-step explanation: Simple. 50/2=25, 25+50=75.
Answer:
82 in^3
Step-by-step explanation:
3 x 2 x 7 + 2 x 2 x 10 = 82 in^3
