Kevin drew a triangle with angle measures of 30 degrees and 40 degrees and side measures of 5cm,7cm, and 8cm. Explain, using sides and angles, which type of triangle Kevin drew?

b. 18

step-by-step explanation:

so the equation for this is:

ab^2=ac⋅ad

ab being the top length of 6 and ac being the length of 2 and ad being the length of x. let's plug into the equation:

6^2 = 2x

now lets just solve for x:

36 = 2x

18 = x

i hope that !

hint: which coefficient is a multiple of 360°?

step-by-step explanation: