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Activity 5: What's my missing angle? Directions Find the measure of the missing angle in each polygon.​
FASTTTT


Activity 5 Whats My Missing Angle Directions Find The Measure Of The Missing Angle In Each PolygonFASTTTT class=

Sagot :

Answer:

1. ? = 360 - 115- 103-53

= 89°

2. find the sum of interior angles =(n-2)180 =( 5-2)180

=3(180) = 540°

find the missing angle x1 = 540 -112- 103-103- x2

angle ?1 = 222-x2

angle ?2 = 222-x1

3. ? = 360-51-90-90 = 129°

4. find the sum of interior angles =(n-2)180= (5-2)180

=3(180) = 540°

find ? = 540 -108-124-107-98 = 103°

5. find the sum of interior angles= (n-2)180 = (6-2)180

= 4(180) = 720°

find ? = 720 - 119-113-118-104-137 = 129°