Answer:
Step-by-step explanation:
1÷3
=3+, 3×
1÷
hmmmmmmmmmm the. answer. is 9/7
For the first one I got X=5
and for the second one I got X=6
Step-by-step explanation:
5(4 - 2) + 1
= 5 * 2 + 1
= 10 + 1
= 11
Hope it will help you :)♡
Answer:
To find the sum of interior angles in a polygon divide the polygon into triangles. The sum of interior angles in a triangle is 180°. To find the sum of interior angles of a polygon, multiply the number of triangles in the polygon by 180°. A polygon is a closed geometric figure whose sides are simple line segments. Each corner of a polygon where two sides intersect is called a vertex of the polygon. For example, a triangle is a polygon with 3 sides. There are also three vertices, one at each point.
<em><u>Thank you</u></em>
<u><em>Please do mark the brainliest </em></u>
