At a hot-air balloon event, a person has to toss a small beanbag from a hot-air balloon onto a target on the ground. The locatio
ns of two targets at the event are shown graphed on a coordinate grid.
Each square on the grid has a side length of 5 yards. What is the distance between points S and T on the grid?
Question 8 options:
20 yards
30 yards
40 yards
45 yards
Each square on the grid has a side length of 5 yards. What is the distance between points S and T on the grid?
Question 8 options:
20 yards
30 yards
40 yards
45 yards
1 answer:
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Answer:
The angles are 26 and 64
Step-by-step explanation:
When two angles are complementary, what this means is that the add up to 90 degrees
Now, let’s say one of the angles is x, the other angle is 12 more than twice it; mathematically that would be 2x + 12
Since they add up to be 90, we have
x + 2x + 12 = 90
3x + 12 = 90
3x = 90-12
3x = 78
x = 78/3
x = 26
The other angle is 2x + 12 = 2(26) + 12 = 52 + 12 = 64
