Question

What is the measure of 2? (1 point)
47o
74o
37o
53o
3. What is the value of x? (1 point)
2
1
5
4
4. What is the value of y? (1 point)
4
3
2
1

Answer 1

PQRS is still a rhombus, right?

Answer 2

yes

Answer 3

Look at figure. Since we know angle 1 measures 53, and we know the diagonals of a rhombus are perpendicular, you have a traingle with a 53 deg measure and a 90 degree measure and one unknown. The sum of the measures of teh angles of a triangle is 180, so you have:
m<2 + 53 + 90 = 180
m<2 + 143 = 180
m<2 = 37

Answer 4

Now for parts 3 and 4, this is what you need to know: The diagonals of a rhombus bisect each other.

Answer 5

Now you need to solve the system of equations in the drawing to get x and y.

Answer 6

Please don't make me solve that..I'm still confused from the first one.. math isn't my thing
>.<

Answer 7

yes. I'm failing math with a 31:( I have As in everything but math..

Answer 8

Solve
y = x + 3
y + 1 = 3x + 2
Since the first equation is already solved for y, just insert what y is equal to (x + 3) into y of the second equation.
x + 3 + 1 = 3x + 2
x + 4 = 3x + 2
-2x = -2
x = 1
Now insert the value of x (-1) into one of the original equations and solve for y:
y = 1 + 3
y = 4

Answer 9

I'm great in all my other classes AP and ish. its just geometry A I suck at.

Answer 10

Thank you @mathstudent55

Answer 11

wlcm