3 years ago

The measures of a rectangle are 8 inches by 15 inches. Find the length of the diagonal.

Mathematics

2 answers:

loris [4]3 years ago

7 0

The diagonal forms a triangle.

Use the Pythagorean theorem

Diagonal = sqrt(8^2 + 15^2)

Diagonal = sqrt(64 + 225)

Diagonal = sqrt( 289)

Diagonal = 17

Answer: 17 inches

Setler [38]3 years ago

4 0

Answer:

Step-by-step explanation:

You might be interested in

How would you set up question 4

kow [346]

Step-by-step explanation:

please mark me as brainlest

5 0

3 years ago

Read 2 more answers

Help meh or i will die :P

mariarad [96]

This is 3rd grade math search it

8 0

3 years ago

Read 2 more answers

Why do people answer randomly and waste the person that asked the question's points

Komok [63]

Answer:

I think most of the time it might be bots or the person might not know the answer and simply want the points, if you have a question I can take a look at it though.

5 0

3 years ago

Read 2 more answers

Amy raised £n for charity. Chris raised £18 more than Amy.

malfutka [58]

$Amy=n$
$Chris=n+18$

Mean:
$45= \frac{(n)+(n+18)}{2}$
So, $45=n+9$
Therefore, $n=36$

$Amy=n=36pounds$
$Chris=n+18=54pounds$

Hope I helped :)

(Sorry I was late for you other question)

7 0

4 years ago

Which polynomial is in standard form

Tanzania [10]

Answer:

Step-by-step explanation:

Look for the exponets that are in decending order such as 5 2 1

8 0

3 years ago