1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
timofeeve [1]
1 year ago
9

1. Do you the following side lengths form a right triangle?2. Which measurement is closest to the value of X in centimeters?

Mathematics
1 answer:
koban [17]1 year ago
6 0

Answer:

Part 1:

Yes, the side lengths form a right triangle.

Part 2:

Option d 37.1 cm

Explanation:

We need to use the pythagorean theorem.

In part 1, if the 3 side lengths are a right triangle, then, they must verify:

7.5^2=4.5^2+6^2

By the theorem. Then:

\begin{gathered} 7.5^2=56.25 \\ 4.5^2+6^2=20.25+36=56.25 \end{gathered}

They're equal, then the lengths correspond to a right triangle.

For part 2, we need to use again the theorem. In this case:

\begin{gathered} 12^2+x^2=39^2 \\ x=\sqrt{1521-144} \\ x=\sqrt{1377} \\ x\approx37.1cm \end{gathered}

You might be interested in
Anybody help me please
GrogVix [38]

Answer:

Rotation 180° counterclockwise about the origin

7 0
3 years ago
Read 2 more answers
a moving company is hired to take 578 clay pots to a florist shop. the florist will pay the moving company a $200 fee, plus $1 f
mariarad [96]

Answer:

772 and they have to pay 24

5 0
2 years ago
Read 2 more answers
A farm is to be built in the shape of Quadrilateral ABCD, as shown below. All four sides are equal.
babunello [35]
65.52 will be the answer
Work: (10.4 * 12.6) ÷ 2
8 0
3 years ago
Olive estimated it will take about 50 gallons of gas for the whole trip. Use the he equation to determine how much we will spend
Westkost [7]

Answer:

$175

Step-by-step explanation:

3.5 x 50 = $175

8 0
3 years ago
Solution to this inequality <br> 12&lt;8+x
ra1l [238]

Answer:

x > 4 or 4<x

Step-by-step explanation:

12<8+x

You can rewrite it for easier look:

8+x>12

Suvtract 8 from both side:

8+x-8>12-8

0+x > 4

x > 4 or 4<x

Hope this help you :3

6 0
3 years ago
Read 2 more answers
Other questions:
  • Please help me in this:
    5·1 answer
  • 24/50 simplified lowest terms
    9·2 answers
  • How many hours did you sleep each day this month
    15·2 answers
  • Ruth is making a necklace for a friend . she has 3 different types of clasps, 2 different chains , and 5 different cnarms. if sh
    8·1 answer
  • What are the differences between an (Algebraic) equation and expression?
    15·1 answer
  • A coffee shop serves three times as many cups of regular coffee as decaffeinated coffee. If the shop serves d cups of decaffeina
    5·1 answer
  • When is 149 dollars in Hondurans
    5·1 answer
  • 19 ft 17ft 19 ft Volume =​
    5·2 answers
  • the expression 42 + 57 shows how much money nate spent at the store. which expression also shows how much money nate spent.​
    9·1 answer
  • Someone help please I would love to get the answer asap
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!