Question

Can someone also help me with this please and thankss

Answer 1

I think it’s 50!!! Because a full circle is 360° A straight line is 180°. 360 -260 (for the 130° of the numbers 1&2). So answer: 50° (for each)

Answer 2

Answer: The measure of angle 3 is 50 degrees.

Explanation:

We know that angle 2 is 130 degrees.

Angle 1 and angle 2 are verticle angles which means that they are across and equal to each other.

So angle 1 and angle 2 are 130 degrees.

Add up both angle 1 and angle 2, 130 + 130 = 260.

Now, all of these angles add up to be 360 degrees in total as they make a circle and there are 360 degrees in one.

Subtract 260 from 360, 360 - 260 = 100.

Since both angle 3 and angle 4 are also verticle angles we need to split the 100 degrees evenly, 100 ÷ 2 = 50.

So, angle 3 is 50 degrees.