<span>the answer is x² + (y + 3)² = 4 C. i just did the problem</span>
The measure of angles 1,4,5,8 are congruent meaning they’re the exact same. If angle 1 measures 71 degrees then that means that 4,5,8 also measure 71 degrees. Angles 1&2 are supplementary angles which means their sum is 180. Since we know that angle 1 measures 71 then we can find the measure of angle 2 by 71+x=180 and solve for x (angle 2) which is 109
Angles 2,3,6,7 are congruent which means they also equal 109
*** angles 1,4,5,8 = 71
Angles 2,3,6,7 = 109***
Answer: You should ask your parents to subscribe! It'll help you so much - it helped me!
Step-by-step explanation:
Answer:
25/-10
Step-by-step explanation:
you plug -5 as b so -5x-5=25
and then plug -15 as a and add 5 so u get -10
U can’t do that
U can’t do constant-variable or vice versa
