3 years ago

Find m∠USW if m∠USW = 7x - 34 and m∠TSR = 4x + 9.

Mathematics

1 answer:

nikitadnepr [17]3 years ago

5 0

In this question, it is given that the measurement of angles USW and TSR are 7x-34 and 4x+9 .

First we have to find the relationship between those two angles .

And these angles are vertical opposite angles which are congruent .

Therefore

$m \angle USW = m \angle TSR$

$7x-34 = 4x+9
\\
3x = 43
\\
x = 14.33$

Therefore measurement of angle USW is

$=7(14.33)-34 =66.31 degree$

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