Answer:
1. 360
2. 900
3. 1260
Step-by-step explanation:
Formula:
( n - 1 ) x 180
Solution
1. ( 3 - 1 ) × 180
= 360
2. ( 6 - 1 ) × 180
= 900
3. (8 - 1) × 180
= 1260
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Answers & Comments
Answer:
1. 360
2. 900
3. 1260
Step-by-step explanation:
Formula:
( n - 1 ) x 180
Solution
1. ( 3 - 1 ) × 180
= 360
2. ( 6 - 1 ) × 180
= 900
3. (8 - 1) × 180
= 1260
Dont forget to click the Thanks Button :>