Question
Asked Aug 28, 2019

Please explain the steps to obtain the answers I don’t be understand how the calculation was completed

2 of 24 (2 complete)
iView an Example
Ques
3T
tiFind the complementary and supplementary angles to
8
3T
To determine the complementary angle to
remember that complementary angles must add to
8
**
2T
3T
+ X=
8-2
Solve for the complementary angle x.
2T
JI
37t
aommplete
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2 of 24 (2 complete) iView an Example Ques 3T tiFind the complementary and supplementary angles to 8 3T To determine the complementary angle to remember that complementary angles must add to 8 ** 2T 3T + X= 8-2 Solve for the complementary angle x. 2T JI 37t aommplete

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check_circleExpert Solution
Step 1

Calculation:

Determine the complementary angle of (3π)/8 as follows.

Let x be the angle that is complement to (3π)/8.

In general, the two angles are said to be complement to each other when the sum of their angles is 90°.

So, the sum of (3π)/8 and x should be equal to 90°. That is,

Зл
x
2
90°
2
Зл
2
4л - Зл
8
00
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Зл x 2 90° 2 Зл 2 4л - Зл 8 00

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Step 2

Determine the supplementary angle of (3π)/8 as follows.

Let y be the angle that is supplement to (3π)/8.

Similarly the two angles are said to be supplemen...

Зл
-+у-л
8
[:л-180°]
Зл
у %3Dл —
8
8л — Зл
у 3
8
5л
У 3
8
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Зл -+у-л 8 [:л-180°] Зл у %3Dл — 8 8л — Зл у 3 8 5л У 3 8

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