Question

Find the value of x

Answer 1

Find the value of x.
a. 70
b. 35.
c. 40
d. 80

Answer 2

Look the bottom triangle.
Notice how it tells you two of its sides are equal

Answer 3

Do you know what that tells you about the angles?

Answer 4

The top would be 40

Answer 5

Yup

Answer 6

So would x be 40?

Answer 7

Yes

Answer 8

Can i ask another?

Answer 9

If the coordinates of a quadrilateral composed in the first quadrilateral composed in the first quadrant of the coordinate plane are (0,0), (a,b), (a+c,b) and (c,0), which is the most accurate classification of the quadrilateral?


trapezoid
rectangle
parallelogram
square

Answer 10

I thought trapezoid but im not sure