Answer:
<em>x = 59</em>
Step-by-step explanation:
<u>Equations</u>
The interior angles formed by the sides of a quadrilateral have measures that sum to 360°.
The image shows a four-sided polygon and its four angles measures, thus we sum them all and equate the sum to 360:
x + x + 2x + 3 + 2x + 3 = 360
Simplifying:
6x + 6 = 360
Subtracting 6:
6x = 354
Dividing by 6:
x = 354/6
x = 59
Answer:
-4
Step-by-step explanation:
Adding 21 and -21 cancel each other out so you're left with -4
B, 2 5/8.
2 and 5/8 times itself is 5 1/4, meaning its half of 5 1/4.
You need a map or a picture of what you are talking about so i can help find you the answer so please take a picture and post it so i can see it.
The answer is A or c I’m probs wrong
