Question

☠️__Warning __☠️
no spam ✖️​​

Answer 1

Answer:

1. draw an angle of 140 degree and bisect it- REFER TO THE 1ST ATTACHMENT

Step by step explanation is here-

1. Draw an angle of 140• with protector.

2. Place your compass at point A and draw an arc (open your compass more than half of the line SA).

3. Similarly draw an arc from point B.

4. Where the arcs cut each other name the point M.

5 . Hence CM is your bisector.

2. add using number line -4+(-8)- REFER TO THE SECOND ATTACHMENT

Hope it helps you

Mark me as brainlest

Thankyou•