Aladder is leaning against the side of a
barn. if the ladder makes an acute angle
of 82° with the ground, what is the
measure of the supplementary angle the
ladder makes with the ground?

98 degrees

Step-by-step explanation:

Supplementary  angles sum up to 180 degrees

One angle is 82 degrees the other would be 180-82=98 degrees

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take good notes.

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use mnemonics and other tricks.

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