If the measure of an angle is (7x-13)° and the other measure of its supplement is (5x - 11)°, find the value of x.
Answers
Answered by
0
Answer:
HAPPY NEW YEAR
EXPLINATION :
if the measure of an angle is (7x-13)* and the measure of it's supplement is (5x-11)* , find x.
* - means degrees.
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Equation:
7x-13 + 5x-11 = 180
12x-24 = 180
12x = 156
x = 13
Answered by
0
Answer:
x = 17
Step-by-step explanation:
Given,
Measure of an angle = 7x - 13 and supplement is (5x - 11)
We know that,
Supplementary angles add up to 180°.
=> 7x - 13 + 5x - 11 = 180
=> 12x - 24 = 180
=> 12x = 204
=> x = 17
Therefore, the value of x = 17
Hope it helps!
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