200,660 views
44 votes
44 votes
What is the length of AD
A.17
B.15
C.7
D.1

What is the length of AD A.17 B.15 C.7 D.1-example-1
User Mistella
by
2.9k points

2 Answers

9 votes
9 votes

Answer:

the answer is 15

you can just count the number of steps going forward from -7 to 8.

User Shubha
by
3.0k points
14 votes
14 votes

Answer:

15 units

Explanation:

Point D is at 8

Point A is at -7

D - A

8 - -7

8+7

15 units

User Ian Purton
by
2.9k points