2 years ago

Can somebody help me. Will Mark brainliest.

Mathematics

1 answer:

cricket20 [7]2 years ago

4 0

Answer:

around 81.2 degrees

Step-by-step explanation:

use inverse tangent

remeber tan = O/H

divide it first

84/13

6.461538461538462

then use invese tan( $tanx^{-1}$ )

81.20258929000894

or around 81.2 degrees

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