Mark brainlist please!
Answer is 50 degrees
Since,
measure of angle F + measure of angle G + measure of angle H = 180
30 + 100 + measure of angle F = 180
Measure of angle F = 180 - 130
Measure of angle F = 50 degrees
27 square feet of poster paper. I had this question in class. Hope this helps. C;
Answer:
Infinitely Many Solutions
Step-by-step explanation:
The student made error in step 2 because negative multiplied by positive is negative. Also negative multiplied by negative is positive
