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
Gelneren [198K]
2 years ago
15

A walkway forms one diagonal of a square playground. The walkway is 14 m long. How long is a side of the playground?

Mathematics
1 answer:
Vilka [71]2 years ago
5 0

Answer: The side of the playground is around 10 meters long

Step-by-step explanation:

use the diagonal as the hypotenuse of a right triangle, where the sides of the square form the legs of said triangle.

Usually

a^{2} +b^{2} =c^{2}

since we know a and b are the same length (sides of a square are congruent) we would have

a^{2} +a^{2} =c^{2} \\2a^{2} =c^{2}

We know that c is 14 so

2a^{2} =14^{2} \\2a^{2} =196\\a^{2} =98\\a=\sqrt{98} \\a= 9.999

You might be interested in
Amy glued purple ribbon around the edge of her circular mirror she used 63 inches of ribbon this was just enough to go once arou
Wewaii [24]

Answer:

20in

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Antonio is going to the carnival. He can spend no more than $20.00. if the ticket to in is $7.50, and each ride cost $1.25, how
fgiga [73]
$20.00 ≥ 7.50+1.25x
subtract 7.50 from both sides
20-7.50=12.50
12.50=1.25x
12.50/1.25=10
x= 10 rides
6 0
3 years ago
Question 26 pleaseee
LuckyWell [14K]

Answer:

The inequality is 55+10x\leq 105

The greatest length of time Jeremy can rent the jet ski is 5 and Jeremy can rent maximum of 135 minutes.

Step-by-step explanation:

Given: Cost of first hour rent of jet ski is $55

          Cost of each additional 15 minutes of jet ski is $10

          Jeremy can spend no more than $105

Assuming the number of additional 15-minutes increment be "x"

Jeremy´s total spending would be first hour rental fees and additional charges for each 15-minutes of jet ski.

Lets put up an expression for total spending of Jeremy.

\$55+ \$ 10\times x

We also know that Jeremy can not spend more than $105

∴ Putting up the total spending of Jeremy in an inequality.

\$ 55+\$10x\leq \$ 105

Now solving the inequality to find the greatest number of time Jeremy can rent the jet ski,

⇒ \$ 55+\$10x\leq \$105

Subtracting both side by 55

⇒ \$ 10x\leq \$50

Dividing both side by 10

⇒x\leq \frac{50}{10}

∴ x\leq 5

Therefore, Jeremy can rent for 60\ minutes + 5\times 15\\= 60\ minutes + 75= 135\ minutes

Jeremy can rent maximum of 135 minutes.

5 0
3 years ago
What is 256 written as a power
Lapatulllka [165]
Written as a power of ten is 256.×10^0 or 2.56×10^1
7 0
3 years ago
What is the area of a parallelogram that has a base of 12 3/4 in. and a height of 2 1/2 in.?
EleoNora [17]
The area would be 24 inches
4 0
3 years ago
Other questions:
  • ???????????????????????????
    7·1 answer
  • If 60 equals twice a number added to itself, find the number.
    6·1 answer
  • Jackson flipped a coin ten times. He flipped heads 4 times and tails 6 times. What is the experimental probability that Jackson
    9·1 answer
  • Yesterday,Bethany sent 60 messages. She said that 15% of those messages were to her best friend. How many text messages did Beth
    12·1 answer
  • Write a scenario that could work for the following line of best fit: y = -0.8x + 5.6. Explain the slope and intercept in this co
    5·1 answer
  • Find the slope of line that passes through the following points: (-3,5) (-3,8)​
    8·1 answer
  • Please tell me which ones I should select!!!
    14·1 answer
  • Please help me
    10·2 answers
  • NEED ASAP
    14·2 answers
  • The maximum load of a horizontal beam that is supported at both ends varies jointly as the width and the height and inversely as
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!