angles of measures (a+10°) and (2a+8°) are complementary what is the measure of each angle?
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Step-by-step explanation:
three vertical triangles are (-2,0), (4,0),(0,6) shade the required triangle and find the area of triangles obtained
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Answer:
34° and 56°
Step-by-step explanation:
The angles are complementary which means the sum of the angles is 90°
so,
a+10°+2a+8°=90°
=> 3a+18°=90°
=> 3a=90°-18°
=> 3a =72°
=> a= (72/3)°
=> a=24°
so,
first angle is a+10° or 24+10° = 34°
second angle is 2a+8° or (2*24)+8°= 48+8° or 56°
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