Answer:
x = 10
y = 70
Step-by-step explanation:
By using the vertical angles theorem we know that x+ y +10 = 90, also simplified to x + y = 80
and 2x + y = 90
By using the substitution method on x + y = 80, it will be y = -x + 80
When you put into the equation 2x + y = 90 you will get 2x -x +80 = 90
Then it will simplify to x = 10
After that plug 10 into x + y = 80 to 10 + y = 80 and get y = 70
Answer should be <span>Both Fred's and Victoria's proofs are correct.</span>
Answer:
a parrellelogram is a rectangle T^T
just that they slanted it.
UNSLANT IT.
if that makes sense.
Answer:
24
Step-by-step explanation:
if 1cubed equals one cubic inch so than u count the LxWxH will get you 4x3x2
Can you confirm is hypotenuse should be AC...
ADB would make another right triangle if I am correct and you could use the pyth theorem to determine AB<span />
