2) Two angles in a triangle are 80 degrees and 70 degrees. Find the missing angle measure. Please show your math work step by step and don’t forget the unit.

30°

Step-by-step explanation:

Let the measure of missing angle be x°

12m

step-by-step explanation:

square root means have of a number so have of 3 is 1.5 then multiply it by 8 and you get your answer!

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 : )