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Exercise A. Use the formula in getting the sum of the measures of the interior angles of polygons
with the given number of sides.
1. 35 = _________ 4. 17 = _________ 2. 14 = _________ 5. 56 = _________ 3. 40 = _________

Sagot :

Hakuna111idn

Answer:

1. 35 = 43 , 380

4. 17 = 134 ,748

2. 14 = 68 , 976

5. 56 = 179 , 784

3. 40 = 109 , 800

Step-by-step explanation:

1. 35 = _________

4. 17 = _________

2. 14 = _________

5. 56 = _________

3. 40 = _________

Sn = 180 ( n - 2 )

S1. 35 = 180(1.35 - 2 )

S 1.35 = 180 ( 243 -2 )

S1.35 = 180( 241 )

2 1.35 = 43,380

Sn = 180 ( n - 2 )

S4.17 = 180( 4.17 - 2)

S 4.17 = 180 ( 750 . 6 - 2)

S 4.17 = 180 ( 748 . 6)

S 4.17 = 134 , 748

Sn = 180 (n -2 )

S2 .14 = 180 ( 2.14 -2 )

S2. 14 = 180 ( 385. 2 - 2)

S 2.14 = 180 (383 .2 )

S 2.14 = 68, 976

Sn = 180 ( n - 2 )

S 5.56 = 180 ( 5.56 - 2 )

S5.56 =  180 ( 1000.8 - 2 )

S 5.56 = 180 ( 998.8 )

S 5.56 = 179 , 784

Sn = 180 ( n - 2 )

S3.40 = 180 (3.40  2 )

S 3.40 = 180 ( 612 - 2 )

S 3.40 = 180 ( 610 )

S3.40 = 109 , 800

Hope these answer helps you :)

Have a  great day

Mark brainliest

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