Register
Find the value of z.
234k views
3 votes
Find the value of z.

Find the value of z.-example-1
User Samwu
by
7.5k points

1 Answer

5 votes

The 3 outside angles on a triangle need to equal 360 degrees.

Z + Z+25 + Z+17 = 360

Combine like terms:

3Z + 42 = 360

Subtract 42 from each side:

3Z = 318

Divide both sides by 3:

Z = 318/3

Z = 106

User Thomas Broyer
by
8.7k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Other Questions

What is .725 as a fraction
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Write words to match the expression. 24- ( 6+3)
The cost of 5 similar digital cameras and 3 similar video cameras is 3213. Each video camera costs 4 times as much as each digital camera. John buys a digital camera and a video camera. How much does he
9/10 divided by (1/10 plus 2/5)
Link Copied!