Question

find x ,y and z in the figure

Answer 1

Answer:

x=11 cm, z= 108 degrees, y= 50 degrees

Hope it helped u!!!

Step-by-step explanation:

(ii)DC=AB [IIgm]

2x+25=3x+14

x=25-14

x=11 cm

angle BAC= angle DCA [alt. int. angle]

24=y+9

y= 24-9

y= 15 degrees

angle DAC= angle ACB [alt. int. angle]

3y+5= angle ACB

angle ACB= 3*15 +5

angle ACB= 45+5

angle ACB= 50 degrees

In triangle ABC:

24+ z + angle ACB= 180 degrees          [angle sum property of triangle]

z= 180-(24+50)

z= 180- 74

z= 108 degrees