Please help me! Provide steps as well.

C

Step-by-step explanation:

Alright. So just from looking at the picture, you can tell that the triangle is isosceles. It's useful to memorize the picture I've provided.

<A ~= <B

40 = <B

The angles in a triangle add up to 180.

180- <A - <B = 180 - 40 - 40 = 100

That means angle C is 100 degrees.

spinning a 1, 2, or 3. option d.

step-by-step explanation: when spinning a number graph up to 4, and aiming for any number less than 3, that automatically eliminates the number 4. now you have two numbers to spin on that are less than 3, but the number 3 is included in this question because it's no greater of an number than itself. i hope this you : )