Answer:
b
Step-by-step explanation:
b b b b b b b b b b b b b b b b b b b b b b b b
Answer:
(1/117). decimal is 0.008547(6 decimal places)
Step-by-step explanation:
Ok here u go
Answer:
A. 115°
Step-by-step explanation:
180° - 65° = 115°
If the ratios are 2:12:16 the equation that should be used is 2x + 12x + 16x = 180.
First solve for x:
2x + 12x + 16x = 180
30x = 180
x = 6
Then plug x back in to find the degrees for each angle:
2x = 2(6) = 12
12x = 12(6) = 72
16x = 16(6) = 96
These are the degrees for each triangle: 12 degrees, 72 degrees, and 96 degrees which adds up to 180 degrees in total.
The equation, also at the top, is 2x + 12x + 16x = 180.
Answer:
x = 53 degree
Step-by-step explanation:
53 degree angle = x angle( alternate exterior angle)
Therfore, x = 53 degree
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