2 years ago

What is the sum of the exterior angle of a pentagon?

2 answers:

5 0

Step-by-step explanation:

The pentagon is not a regular one. If it were, all the angles would be 72, In addition you have to assume that when m has been solved that the m is constant for all angles.

m + 5 + 2m + 3 +3m+2 + 4m + 1 + 5m+ 4 =360

15m + 15 = 360 Subtract 15 from both sides

15m = 360 - 15 Combine

15m = 345 Divide by 15

m = 23

Answer

m + 5 = 28

2m + 3 =49

3m + 2 = 71

4m + 1 = 93

5m + 4 = 119

The total does come to 360

fredd [130]2 years ago

3 0

Answer:

360°

Step-by-step explanation:

The exteriors angles of a pentagon are (m + 5)°, (2m + 3)°, (3m + 2)°, (4m + 1)° and (5m + 4)° respectively. Find the measure of each angle. Hints: The sum of all exterior angles of a polygon is 360°.

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Bridgette had a whole pie. She ate 1/4 of the pie for a snack and ate another 25% of the pie for dessert. What fraction of the p

Kisachek [45]

Answer:

1/2

Step-by-step explanation:

Bridgette ate 1/4 of the pie, and 25% of the pie.

25% is converted to 1/4.

1/4 + 1/4 = 1/2.

1 - 1/2 = 1/2.

Bridge did NOT eat 1/2 of the pie.

8 0