Which set of numbers can represent the side lengths, in inches, of an acute triangle? 4,5,7 5,7,8 6, 7, 10 7,9.12

trapezoid

step-by-step explanation:

first i plotted all my points on a grid graph

i made sure all of them were in the correct quadrant

then i saw it was a trapezoid or a quadrilateral

answer: the answer is one

step-by-step explanation:

pemdas, in this situation there is no parenthesis or exponents so you go to multiplication, 1x1=1, then division 1/1= 1 then addition 1+1=2 then subtraction 2-1=1

6 cm

step-by-step explanation: