Question

Find the length of segment TR when T(–7.2, 9.1) and R(2.4, 8.1)

Answer 1

Answer:

√24.04m

Explanation:

√(x1-x2)^2+(y1-y2)^2

√(-7.2-2.4)^2+(9.1-8.1)^2

√(4.8)^2+(1)^2

√23.04+1

√24.04m

so the length of segment TR is √24.04