Answer:
18
Step-by-step explanation:
Answer:
<R=137 degrees
Step-by-step explanation:
I hope this helped !!
Sin = opposite / hypotenuse so SinS = QR/68. You have to use Pythagorean Theorem to find QR.
S
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Step-by-step explanation:
Zndjhdhdhdhdhdhh
Step-by-step explanation:
In this question we need to decrease 216 by
or 37.5 %.
For this, firstly find 37.5 % of 216.

Now subtracting 81 from 216 to find decrease of 216 by 37.5 %.
So,
216-81 = 135
Hence, 135 is the decrease of 216 by 37.5 %.