91.4k views
18 votes
Pleaseeeee HELP PlEASEEEeeEeEeE

Pleaseeeee HELP PlEASEEEeeEeEeE-example-1
User AlonL
by
7.6k points

2 Answers

5 votes

Answer:

5.75

Step-by-step explanation:

a^2 + b^2 = c^2

4^2 + b^2 = 7^2

16 + b^2 = 49

49 - 16 = 33

√33 = 5.75

User Vinicius Placco
by
7.2k points
9 votes
Answer:

5

Step-by-step explanation:
User Megumi
by
6.8k points