The slope is 2. Use the slope formula (Y2-Y1/X2-X1) to find it, or count the rise over run.
Answer:
<CFE = 28
<RPQ = 53
Step-by-step explanation:
1)
<CFE + 152 = 180
<CFE = 180 - 152
<CFE = 28
2)
Complementary means the angles add up to 90 so:
<RPQ + 37 = 90
<RPQ = 90 - 37
<RPQ = 53
Answer:
• let's first get the percentage decrease:
• then multiply the percentage decrease with the mass given: