What is the exterior angle sum for a regular heptagon

Mathematics

2 answers:

Alja [10]2 years ago

7 0

Step-by-step explanation:

heptagon = 7

(interior angle)

(7-2)×180 = 900

all 7 vertices angle - interior angle

(7×360) - 900 = 1620

Makovka662 [10]2 years ago

4 0

Answer:

360 degrees

Step-by-step explanation:

The sum of exterior angles of a heptagon is 360 degrees. For regular heptagon, the measure of the interior angle is about 128.57 degrees. The measure of the central angle of a regular heptagon is approximately 51.43 degrees. The number of diagonals in a heptagon is 14.

You might be interested in

When 8 is subtracted from Ollie’s age, the result is the same as subtracting 16 from 3 times his age.

Scilla [17]

X - Ollie's age

8 is subtracted from Ollie's age = x-8
the result is the same as
subtracting 16 from 3 times his age = 3x-16

$x-8=3x-16 \\
x-3x=-16+8 \\
-2x=-8 \\
x=4$

Ollie is 4 years old.

5 0

2 years ago

Read 2 more answers

$14.65 plus what equals $65.00?

ziro4ka [17]

79.65

I used a calculator

5 0

2 years ago

Read 2 more answers

10 - 9 x 5 + 6 x (-2)

olya-2409 [2.1K]