Step-by-step explanation:
Answer: 5+10=15
Step-by-step explanation:
Answer:
mean=sum of data/no of data
=12/3
=4
Step-by-step explanation:
therefore mean=4
You need to show us the circle in order to let us answer the question.
To find the area of a rhombus, the formula is d1(d2)/2
d1 is 4+4 or 8
d2 is 7+10 or 17
17(8)=136
136/2=68