3 years ago

Given the diagram below, find X. The diagram IS 40° x - 15° X = degrees.

Mathematics

1 answer:

Crank3 years ago

6 0

Answer:

X=65°

Step-by-step explanation:

Both angles combined is a right angle as indicated by the small square drawn on it, a right angle is always 90° therefore

(x-15°)+40°=90°

combine like terms

x+25°=90°

subtract 25° from each side

x=65°

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