Is that the whole question
(y-y1) = m( x-x1)
y+5=2/3(x-6)
y +5 = 2/3. x - 4
y = 2/3 x - 9
The range is correct because its largest to smallest
By the angle bisector theorem, one of the lengths of the third side of the triangle is given by:
1.5 / 1 = x / 2.6
x = 1.5 x 2.6 = 3.9
One of the possible length of the third side is 3.9 cm
The other possible length is given by 1 / 1.5 = x / 2.6
1.5x = 2.6
x = 2.6/1.5 = 1.7
The other possible length of the third side is 1.7 cm.
