A triangle is such that the largest angle is 3
times the smallest angle. The third angle is
23
less than the largest angle. Find the measure of each angle.

12
times the smallest angle. The third angle is
20
less than the largest angle. Find the measure of each angle.

Add the cents that add the left overs to get the first number

If i drew it correctly, then al would also equal 14 in., because the midsegment divides the line ab into 2, equal in length lines.therefore, al = lb 

(6,1)(5,4)slope = (4 - 1) / (5 - 6) = 3/-1 = -3y = mx + bslope(m) = -3use either of ur , = 6 and y = 1now sub and find b, the y int1 = -3(6) + b1 = -18 + b1 + 18 = b19 = bso ur equation is : y = -3x + we need it in standard formy = -3x + 3x to both sides3x + y = 19 < == standard form

Can you explain what u need