Question

00:46:16
Q 13. To draw a 7-pointed star, the ant must repeat the two steps 7 times, as
shown in the diagrams. In doing so, the ant makes 2 complete revolutions.
Then, A (correct to one decimal point) will be
K
X
b) 108.2°
a) 100.2°
c) 100.8°
d) 102.99
KO
hp​

Answer 1

Given : To draw a 7-pointed star, the ant must repeat the two steps 7 times In doing so, the ant makes 2 complete revolutions.

To find:  angle A (correct to one decimal point)

Solution:

ant must repeat the two steps 7 times

ant makes 2 complete revolutions

1 complete revolution = 360°

2 Complete revolution = 2 * 360° = 720°

Number of steps taken = 7

Each angle A  = 720°/7

= 102.857

= 102.9°  ( upto one decimal place)

A = 102.9°

Learn more:

How many pairs of regular Polygons are possible whose interior ...

https://brainly.in/question/18022858

What is the angle between two adjacent sides of a regular polygon ...

https://brainly.in/question/3232652

Answer 2

Answer:

d

Step-by-step explanation:

102.9 degree

I hope may it help u