Answer:
the best answer for this is 8.5, if you choose to round up it would be about 9
Step-by-step explanation:
Answer: 1/3
aka:33.33%
Step-by-step explanation:
3/9=1/3
Answer:
15 and 45 mm
Step-by-step explanation:
formula for the area of a rhombus:
one diagonal equals 15, the other one 15*3=45