Answer:
90 degrees
Step-by-step explanation:
A rhombus has 4 congruent sides, which means that if the cross each crossing part is 90 degrees
Answer:
A
Step-by-step explanation:
Answer:
90/4= 12.9
1*3/4= 0.75
Step-by-step explanation:
Answer:
The answer is "158.489"
Step-by-step explanation:
for san francisco earthquake:
similarly , for coloumbia earthquake:
divide equation (i) and (ii):