The vertices of a triangle are located at P(0, 0), Q(8, 6) and R(–3, 4). What is the perimeter of this triangle? (Hint: Graph the Points on graph paper. use the distance formula to find the distance between PQ, QR & RP; add up all 3 lengths to find the perimeter)

93.8

step-by-step explanation:

lets say, first number = x

second number = 3x+7

total = 49

(x)+(3x+7)= 49

4x+7 = 49

4x = 42

x = 42/4

x= 10.5

x= 10.5

3x+7 = 3(10.5)+7 = 93.8

hope this

the answer is (-8,-5)

step-by-step explanation:

the endpoint to midpoint is half the length. the length is (-2,-1) so when you are at the midpoint just add it to it to find your answer -6+(-2)= -8 and -4+(-1)=-5 so (-8,-5)

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