Subtract 2 numbers then subtract it with 180 (sorry if you get it wrong)
Answer:
Y=4
Step-by-step explanation:
Because the two triangles are congruent you can set the two expressions equal to each other and solve from their.
step 1 ) 8Y = 6Y + 8
step 2 ) isolate the variable to one side 8Y-6Y= 8 => 2Y = 8
step 3 ) solve for Y 2Y/2 = 8/2
Solution Y=4
Answer:
B and C
Step-by-step explanation:
It should only have one solution.
After distributing, you have the equation
Subtract applicable things.
divide both sides by 9.
therefore the solution is
Answer:
Step-by-step explanation:
Using that triangle in the corner the opposite side and adjacent side is 2 and 5 respectively
square of c = square of b plus square of a
in this case a is our hypotenuse
c square = 2 square plus 5 square
c square = 4 plus 25
c square = 29
c is the root of 29
