Answer: A) -8
B) - 41
C) - 39
Step-by-step explanation:
Round all of the numbers to the nearest 10 then solve the problem like normal
Answer:
The answer is A
Step-by-step explanation:
We know that
if <span>QT is an altitude of triangle QRS
then
</span><span>the measure of angle QTS is equal to 90</span>°
so
6x+36=90-----> 6x=90-36----> x=54/6
x=9
QR=2x-5-----> QR=2*9-5-----> QR=18-5-----> QR=13
the answer is
QR=13
You could just use 3.14 or 22/7
