A friend asks you to explain to them how to prove triangle ABC isosceles triangle and NOT an equilateral triangle Writer to your friend explaining the difference between an triangle and an equilateral triangle. Then, explain which formulais) you would use to prove the triangle if it were on a coordinate grid

a 270° rotation about point p says on e d g e n u it y (had to space it out because it says it's a misspelling so i couldn't submit it

total amount of money that he should pay if he has not used his duty free exemption is $98

step-by-step explanation:

given a united states citizen returning to the states declares the following items at the customs office: 3 shirts at $8.50 each 2 dresses at $27.50 each 1 pair of gold cuff links at $17.50 per pair. we have to find how much he pay

cost of 3 shirts if one cost at $8.50 is

cost of 2 dresses if one cost at $27.50 is  

cost of 1 pair of gold cuff at $17.50

so, total amount of money that he should pay if he has not used his duty free exemption is   $25.5+$55+$17.50=$98

m∠a is 90°

m∠b is 40°

8

step-by-step explanation: