We can use a theorem called Proportional segments in right triangles.
1. How far is library from the park?
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The perpendicular is the mean proportional between the segments of the hypotenuse, so:
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2. How far is the park from the football field?
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Each leg of the given triangle is the mean proportional between the hypotenuse and the adjacent segment, so:
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Answer: A.
Wait is that the actual problem??
Answer:
system of equations are
y=53x + 10, y=55x
Step-by-step explanation:
y=mx+b where x is the number of tickets purchased and y is the total cost.
We need to frame the equation for each option
Option 1: $53 for each ticket plus a shipping fee of $10
1 ticket cost = 53
So x tickets cost = 53x
shipping fee = $10 so b= 10
So equation becomes y=53x + 10
Option 2: $55 for each ticket and free shipping
1 ticket cost = 55
So x tickets cost = 55x
shipping fee =0 so b= 0
So equation becomes y=55x
Answer:
Maths is the subject which deals with numbers, calculations, areas, geometry etc
Various topics in maths are
trigonometry
geometry
airthmatic
etc
The answer is A! it equals 360°!