Use the following image to answer the questions below.

 

1.

If AE = 5 and EC = 8, and DE = 4, what is the measure of EB?

2.

AC = 24, AE = 6, and DE = 9. Find BE.

3.

If the ratio of AE to EC is 1:2, and DE =2 and EB = 9, what is the measure of AC?

4.

If AE = DE = EB, and AC = 10, what is the measure of EC?

5.

AC = 16, DE = 5, and EB = 12. What is the measure of AE?

6.

AC = 16, and DB = 14. If DE is two more than CE, what is the measure of AE?

7.

The ratio of AE:BE:CE:DE = 4:5:10:y. What is the value of y?

8.

AE is one less than CE, and DE = 6, and EB = 12. What is the length of AE?

9.

AE is one unit longer than DE, BE is 9 units longer than DE, and CE is 6 units longer than DE. What is the length of DE?

10.

AE is twice BD. Is CE twice DE, or is DE twice CE?