All of a "rhombus's" sides are equal so if it states " one side is 30*" then all 4 sides are 30* .
If they are asking for the inside (perimeter) than you would have to divide 30* by 4 which leaves you with 7.5 .
To check your answer complete 7.5 x 4 and you'd get 30 .
(PLEASE MARK BRAINLIEST) :)
Opposites:
a. -3
b. 9
c. 5
d. -12
Answer:
I think this is the answer
Step-by-step explanation:
2:3=10:15
12:15=4:5
1:5=5:25
15:30=1:2
