The sum of the angle measures of a triangle is 180°. Find the measure of each angle
1 answer:
Answer:
16 and 82 degrees
Step-by-step explanation:
You can sum all of the angles together and solve for x.
(x - 1) + (5x - 3) + (5x - 3) = 180
11x - 7 = 180
11x = 187
x = 17
The first angle is 16 degrees. (17 - 1)
The other two angles are 82 degrees(5(17) - 3)
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Answer:
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Answer:
-15
Step-by-step explanation:
because you have to add 12 to -3
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Answer: m=-2/3
Y=-2
Equation=-2/3x-2
Step-by-step explanation:
M is the slope
Y is where it touches that y axis
Put it together