Question

Calculate measure 20

Answer 1

measure of

since

Explanation:

`< 20 = 180 - (5x - 14) = 180 - 5x + 14 = 194 - 5x`

since m

`< 6 = < 20`

194-5x = 5x-2

194+2=5x+5x

196=10x

x=19.6

so

`< 20 = 194 - (5 * 19.6)`

so it's= 96

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