Answer:
3a. 7.2
3b. 0.9
4a. 7.2
4b. 2.4
5a. 104
5b. 260
hope this helps, everything in bold is the correct answer,
have an awesome day, -TJ
Answer:
4.1
Step-by-step explanation:
Answer:
13 units^2
Step-by-step explanation:
one side of the square =



So area of square = Length * Length
=
*
= 13
Answer:
I think 1 1
Step-by-step explanation:
The answer is 130 degrees