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
Yes, quadrilateral means its four angles have equal measures.
Answer:
Decimal Form: 13.45362404...
Step-by-step explanation:
You have to change the fractions into improper fractions and then change the denominators so they are equal