A right triangle contains a right angle, so it must have two sides that are perpendicular. If the slopes of two sides can be shown to be negative reciprocals of each other, then it can be concluded that a right angle is formed. If a triangle contains a right angle, then it is a right triangle.
Im not sure if this really helps but I hope it does
Answer:
The constant is 10 for every 1 seconds the time traveled is 10 meters
Step-by-step explanation:
Answer:
72 m\ p.h.
Step-by-step explanation:
we have 60 minute in one hour
we must divide 60 by 5=12
then 6*12=72!!!
it is very easy
Answer: x<61.63
Step-by-step explanation: Add 200 to both sides, giving you 15.56x<958.92
.
Than divide by 15.56 giving you x< x<61.627249
Round to the nearest hundredth giving you x<61.63
