First we have to find the median
The median is 19 when we cross off all the numbers
Now we have 11 12 15 16 and 17 in the first quartile
Cross 11 and 12 and cross 16 and 17, off which leaves you with 15
Answer is option d
Answer:
110
Step-by-step explanation:
Answer:
21.5
Step-by-step explanation:
→_→
It did not say if if it was a acute triangle or a obtuse triangle
For this case, we have that by definition, the area of a triangle is given by:

where:
b: It's the base
h: It's the height
In this case we have:

Substituting:

Answer:

Answer:
I think it's 4b
Step-by-step explanation:
Do 8b-4b=4b
A term is a expression.