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A firefighter places a ladder against a building. The ladder forms a 47 degrees angle with the ground. What is the measure of the angle between the ladder and the building?

A firefighter places a ladder against a building The ladder forms a 47 degrees angle with the ground What is the measure of the angle between the ladder and the class=

Respuesta :

musiclover10045
3 angles of a triangle = 180 degrees

the building and the ground = 90

so unknown angle = 180 - 90 - 47 = 43 degrees
DekuZef

Answer43  DEGREES!!!!!!!!!!!!

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