Answer:
x=62
Step-by-step explanation:
You know that the triangle is isosceles because two of the sides are the same length. According to the Base Angles Theorem, if a triangle is isosceles, then the corresponding angles of the two congruent sides are also congruent. This means that angle x is equal to the third unlabeled angle. And since the angles in a triangle add up to 180, you can write the equation:
56+x+x=180
56+2x=180
2x=124
x=62
Answer: 38, 76, 65
explanation: i’m good at math
Answer:
x=47
59+59=118
x+24+x=118
2x+24=118
94=2x
x=47
Step-by-step explanation:
Please give me brainliest if right
What problems do you need help with?
Answer:
D
Step-by-step explanation:
Since this triangle is already separated in half, you can use the pythagorean theorem to find the base of each of them and then just add them back together. 
. Multiplying this by 2, you get a total base value of x=6, or answer choice D. Hope this helps!
