Answer:
D
Step-by-step explanation:
D is correct.
Answer:
x=0
Step-by-step explanation:
Simplifying
19x + -24x = 0
Combine like terms: 19x + -24x = -5x
-5x = 0
Solving
-5x = 0
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Divide each side by '-5'.
x = 0
Simplifying
x = 0
So in a kite the total angles will add up to be 360°
Angles F and H are congruent (they are the same angle) so they will be the same number of °.
The formula we can use to find F and H is:
87+31+2x=360
(F and H are represented by 2x because they are the same angle twice).
Solving formula:
87+31+2x=360
118+2x=360
2x=360-118
2x=242
2x/2=242/2
x=121
So now we know both angle F and H equal 121° Hope this help! Comment if you have anymore questions