If ∠TSR is 84°. Then the value of the variable x will be 17°.
What is an angle?
The angle is the distance between the intersecting lines or surfaces. The angle is also expressed in degrees. The angle is 360 degrees for one complete spin.
If ∠TSR is 84°.
Then the value of x will be
∠TSQ = ∠TSR / 2
3x – 9 = 84 / 2
3x = 51
x = 17
Then the value of x will be 17°.
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