Question

1) In A ABC, m ZB = 90°difference between measures of ZA and ZC is 10°; find the
measures of ZA and ZC.​

Answer 1

Answer:

50 and 40 degree

Step-by-step explanation:

In a triangle sum of angles is 180

Let the unknown angles be x and x-10

x + x-10 + 90 = 180

2x-80=180

2x=100

x=50 and x-10= 40

Thus 90 + 50 and 40 make 180

And 50 and 40 have a difference of 10