Answer:
the area is 30
Step-by-step explanation:
area of triangle =base×height
so ,
base=7.5
height=4
why , shouldn't we take 5(or)6 as height because we shouldn't take slanting lengths as height.
so apply base and height in the formula
7.5×4=30
please follow me
71 - 23 = 48 is the answer
Answer:
78
Step-by-step explanation:
The answer is it is a statistic because the value describes a characteristic of a sample.