Question

Find the value of angle BCA, angle CAB, if angle B is right angle .AB = 7cm and AC = 7√2cm,angle BCA= ? angleCAB=?

Answer 1

Step-by-step explanation:

AB=7

AC=7root2

Angle B=90

Using pythagorus theorem,

BC=7

AngleACB=45

Angle BAC=45

[tanACB=(AB/BC)=7/7=1]

Answer 2

Answer:

1 is the answer

Step-by-step explanation:

any number you can add