Please help with some geometry problems?

Question

1. Find the value of x and y. Show all work.

http://i174.photobucket.com/albums/w117/ChidoriAcv2/1.gif

2. Write the system of equations that would be used to solve for the values of x and y. Do not solve the system.

http://i174.photobucket.com/albums/w117/ChidoriAcv2/2.gif

Pick sometimes, always or never. But just one

3. Two supplementary angles are also adjacent angles.

Sometimes

Always

Never

4. Two angles in a linear pair are adjacent angles.

Sometimes

Always

Never

5. Vertical angles are supplementary angles.

Sometimes

Always

Never

6. An acute angle and an obtuse angle are complementary

Sometimes

Always

Never

7. An angle and its complement are congruent.

Sometimes

Always

Never

8. The measure of the supplement of an angle is 40 less than 3 times its complement. Find the measure of the angle, its supplement, and its complement.

9. The measure of angle A is three times the measure of angle B, and the measure of angle B is three times the measure of angle C If angle A and angle Care complementary, find the measure of angle B.

^please show all work so i can get it.

10. Write a convincing argument to support the following statement: “If two congruent angles form a linear pair, then each one is a right angle.

Answer 1

how about instead of spending so much time playing video games, you pay attention in geometry. you had enough time to type all this out, so i know you have the attention span. stop abusing the good people here to help kids that actually have tried on their homework, and do it all yourself.