Answer:
12 I think
Step-by-step explanation:
hope this helps
Answer:
P+C=x?
If there was no numerical data, than that is probably the answer. Is it multiple choice?
The given angles are known as alternate interior angles.
For line L and M to be parallel, the two given angles must be the same.
Set them to equal each other and solve for X.
7x - 7 = 4x +14
Add 7 to each side:
7x = 4x +21
Subtract 4x from each side"
3x = 21
Divide both sides by 3:
X = 21 / 3
X = 7
5x = 26 + 1
5x = 27
x = 27/5
Answer: A) or the first option ✅
I only know how to do # 7.
7. 4.5^2 + 6^2 = 7.5^2
20.25 + 36 = 56.25
56.25 = 56.25
yes, the card is a right triangle because A and B added together equals the same as C