Answer:
The length of AA' = √29 = 5.39
Step-by-step explanation:
* Lets revise how to find the length of a line joining between
any two points in the coordinates system
- If point A is (x1 , y1) and point B is (x2 , y2)
- The length of AB segment √[(x2 - x1)² + (y2 - y1)²]
* Lets use this rule to solve the problem
∵ Point A is (0 , 0)
∵ Point A' = (5 , 2)
∵ (x2 - x1)² = (5 - 0)² = 5² = 25
∵ (y2 - y1)² = (2 - 0)² = 2² = 4
∴ The length of AA' = √(25 + 4) = √29 = 5.39
Answer:
D im pretty sure
Step-by-step explanation:
If each line is 20 x 3 = 60 12 dots 60 + 12 = 72 divided by 3 circles = 24
Answer:
(10-x)GB
Step-by-step explanation:
Music=10-x, simple arithmetic
Emilio will earn $334.
12*32=384 --> amount of money he earns from selling
384-50 --> subtract the amount the festival charges
=334 --> final profit
<u>Please mark this answer as the Brainliest if it helped! Thank you.</u>
C - divide 20 by 2 1/2 and you’ll get eight
