13+x>11
subtract 13 from each side
13 -13 +x > 11-13
x > -2
Answer:
55.4 m^3
Step-by-step explanation:
The volume of a pyramid of base area A and height h is V = (1/3)(A)(h).
Here, V = (1/3)(16.6 m)^2 * 10.1 m = 55.4 m^3
M>a + m>b = 90 (complementary angle)
2x + 4x +30 = 90
6x + 30 = 90
6x + 30 -30 = 90-30
6x = 60
6x/6 = 60
x=10
The m>a = 2x
m>a = 20
Supplemenary angles must add up to 180. So, 180- 20 = 160
So the measure of the angle supplementary to angle a is 160°
Answer:
3/32
Step-by-step explanation:
Because 1/2 x 3/4 x 1/4
Answer:
C. parallel lines
Explanation:
If two straight lines be at right angles to the same plane, the straight lines would be parallel.
