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vazorg [7]
3 years ago
12

How would I do this?

Mathematics
2 answers:
Veseljchak [2.6K]3 years ago
8 0

we know that the shaded side is 90 degrees and we are given 28 degrees

So we add 90+28 and we get 118

Since a triangle has 180 degrees, we subtract 180-118 to fins the missing angle measure

180-118=62

x=62

Your equation is 180=90+28+x

gogolik [260]3 years ago
6 0

well it is a right triangle so you know the angle is 90

all angles in a triangle equal 180 degrees

so you make an equation

28+90+x=180

simplify

118+x=180

-118   -118

x=62 degrees

hope I was helpful

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