3 years ago

A triangle has sides with lengths of 18 centimeters, 68 centimeters and 74 centimeters. Is it a right triangle?

1 answer:

5 0

18^2 + 68^2 =

= 324 + 4,624

= 4,948

74^2 = 5,476

4,848 is not equal to 5,476.

Since the sum of the squares of the lengths of the two shorter sides is not equal to the square of the length of the longest side, the triangle is not a right triangle.

You might be interested in

Find the measure of angle 1.

Vesna [10]

Answer:

awesome

Step-by-step explanation:

3 0

3 years ago

Plz help 50 points will give brainliest to first correct answer

Goryan [66]

Answer:

Step-by-step explanation:

BDC=95

8 0

3 years ago

Read 2 more answers

a ferry traveled 1/6 of the distance between two ports in 3/7 hour. The ferry travels at a constant rate.how much do the ferry t

Dahasolnce [82]

Answer:

1 hour = 7/18 of the distance between two ports

Step-by-step explanation:

Given that:

In 3/7 hours distance traveled is 1/6

For finding distance in one hour, divide both sides by 7/3 so that 3/7 would be cancelled out:

3/7 * 7/3 hours = 1/6 * 7/3 distance

By simplifying:

1 hour = 7/18 of the distance between two ports

This means that in one hour 7/18 of the distance is covered between two ports.

i hope it will help you!

8 0

3 years ago

Read 2 more answers

A fair charges an admission fee of 2 dollars for each person. Let a be the cost of admission (in dollars) for P people. Write an

Tomtit [17]

Answer:

$a = 2p$

Step-by-step explanation:

Given

$Admission\ Fee = \$2$ per person

Required

Represent as an equation

For 1 person, the admission fee is 2

For p people, the admission fee will be 2p.

Hence:

$a = 2p$

5 0

3 years ago

Helpppp meee plsssss

Sholpan [36]

Answer:

Step-by-step explanation:

1/6x+ 4/6x = -4/6

5/6x= -4/6

x=( -4/6)/ (-5/6)

x= 4/5

8 0

2 years ago