Page No Date:
Use
1. Calculate the lengths of the sides of
the triangle POR
your
answer to determine whether
or not the triangle is right angled.
a. P(-4,6), 0 (6, 1), R (29)
b. P(-5,2), 0(9,3), R (-2,8)
Ans:

Acarnival sold tickets for $1.50 for adults and $1.00 for students. there were 54 tickets sold for a total of $70.50. write a system of equations to represent the number of adult tickets, x, and the number of student tickets, y. find the solution and explain what it means. i'll you if you me

Me complete this proof! prove that a quadrilateral is a square. me with the steps for this proof.

Which statement is true about a number and its additive inverse? a. their product is always one. b. their sum is always one. c. they are always reciprocals of each other. d. their sum is always zero.