Each leg of an isosceles triangle is 9 inches
longer than one-half the length of the base. if
the perimeter of the isosceles triangle is
146 inches, what is the length of one leg of the
isosceles triangle?
a 64 in.
b 41 in.
c 50 in.
d 82 in.

Which math sentence can be used to determine if the triangle is a right triangle?

Idont understand math at all! : o( use this scenario to answer the remaining questions: brenton purchased a new bedroom set for $4,500.00. he lives in arizona and pays a 8.75% sales tax. if he made a 50% down payment and financed the rest, what amount did he finance? what is the total sales tax brenton will pay? enter your answer in currency format, round to the nearest cent. what was brenton's total amount financed? enter your answer in currency format, round to the nearest cent.

How is the number of vertices for a prism related to the name of the prism