Answer:
<u><em>Question 1:</em></u>
<em>The sum of interior angles of a polygon can be found by the following formula:</em>
(n-2) × 180
<em><u>Where n is the no. of sides</u></em>
A pentagon has 5 sides
So,
= (5-2) × 180
= (3) × 180
= 540 degrees
<u><em>Question 2:</em></u>
Since The sum of interior angles of a regular octagon is 1080 and the total interior angle are 8
So, Measure of interior angle = 
Measure of interior angle = 135 degrees
<u><em>Question 3:</em></u>
<em><u>Since, one interior angle in a hexagon measures 120 degrees.</u></em>
So,
<em>The interior angle should be subtracted by 180 to get the exterior angle.</em>
Exterior angle = 180-120
Exterior Angle = 60 degrees
Answer:
68 dollars
Step-by-step explanation:
85.00 times .20=17
85.00-17.00=$68
Answer:
what is the height of the cone
Step-by-step explanation:
Answer:
Step-by-step explanation:
No . B' (reflection of B) and C' (reflection of C) are in the right position, but D' should be at (4, 1) and A' should be at (-2,-4).
Answer:
the answer would be 29 :)
Step-by-step explanation: