The sum of the measures of the interior angles of a convex polygon is 1800 degrees? How many sides does the
polygon have?

12 sides

Step-by-step explanation:

Given

Sum of interior angle = 1800 degrees

Required

Number of sides of the polygon

The sum of interior of a convex polygon is calculated using the following formula:

Sum = (n - 2) * 180

Where n is the number of sides of the polygon.

By substituting 1800 for Sum, we have

Divide through by 180

Add 2 to both sides

Re order

Hence, the number of sides of the polygon is 12

step-by-step explanation:

use pothagarean therom

a^2+b^2=c^2 so first ac

acm is a right triangle because c= 90°

and am (the hypotenuse or c) =16+9 =25

but there is not enough info we need another angle or side length

answer: 1 + 1 = 11

step-by-step explanation: