The angle pairs that we can observe from the figure are
- 1 and 5
- 3 and 4
Straight angle pairs, often referred to as linear pairs, are formed when two lines cross, creating two side-by-side angles that sum to 180 degrees. The requirement that the two angles in a straight angle or linear pair be adjacent is crucial. The two angles cannot form a linear pair if they are not side-by-side (share the same side) (even if they add to 180 degrees). Check out the depiction of straight angle/linear pairings in the picture below.
The angle pairs that we can observe from the figure are
- 1 and 5
- 3 and 4
As we can see in the following figure that supplementary angles are called angle pairs.
Learn more about angle pairs here-
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Answer:
8
Step-by-step explanation:
You can set up a proportion to find your missing side.
Let x be the missing side.
Cross multiply and solve for x.
144= 18x
8=x
Answer:
2.91 mph
Step-by-step explanation:
To find the unit rate you just divided 35 miles into 12.
35 ÷ 12 = 2.91
Answer:
marcia must have sold at least 22 chocolate cones.
Step-by-step explanation:
Jan sold a total of 65 cones (20+15+30). Tomas sold a total of 68 cones (20+18+30).
If Marcia sold more cones than Jan or Tomas, she had to have sold more than 68 cones in total. 30+17 = 47. I subtracted 68-47, to see how many chocolate cones she should have sold to match the number of cones Tomas sold, which is 21 chocolate cones. Therefore, to surpass Tomas in the total number of cones sold, she had to have sold at least 22 chocolate cones.
