Question

A courtyard is shaped like a square with 250-ft-long sides. What is the distance from one corner of the courtyard to the opposite corner? Round to the nearest tenth.
353.6 ft
500 ft
433.0 ft
176.8 ft

can someone show me how to do this?

Answer 1

The diagonal of a square is sqrt2 times the length of a side. You can prove that with the Pythagorean theorem.

Sqrt2 = 1.4142

250 x sqrt2 = 353.6

Answer 2

thanks. could you show me how to do another one?

Answer 3

Suppose each side of the square is 100 feet long.

Use the Pythagorean Theorem.

a^2 + b^2 = c^2

100^2 + 100^2 = c^2
1,000 + 1,000 = c^2
2,000 = c^2
44.72 = c

Answer 4

The answers for the Quick Check for Connections Academy is

1)What is the value of h?
D

2)What are the angle measurements of the triangle?
C

3)What is the value of x?
A

4)A courtyard is shaped like a square with 250-ft-long sides...
A

5) What is the value of x? (again)
A 15 square root of 3

6) what is the height of an equilateral triangle with sides that are 12 cm long?
B

There you go my sweet tears, good luck with school! Hope this helps!

Answer 5

Oops sorry! For question #5, the REAL answer is C, not A!
So sorry my sweet tears! 😅😅

Answer 6

Salty is right, I got 100

Answer 7

Thanks, 🧂😭SaltyTears😭🧂I got A 100

Answer 8

What doe that mean la Reina?

Answer 9

🧂😭SaltyTears😭🧂 is correct but I had to get one wrong because if I got it all right then it would get suspicious to my parents but all in all 🧂😭SaltyTears😭🧂is 100% correct =).

Answer 10

Dang jeff we are sorry for you, you can't get a 100 on a quick check without them getting suspicious??

Answer 11

🧂 😭 SaltyTears 🧂😭 is 💯 % right

Answer 12

Geometry B Unit 4 Lesson 2: Practice>>>>>>>>>>>>>>>>>>>>>>

1. D) 8√2
2. C) 30, 60, 90 degrees
3. A) 5√2
4. A) 353.6 ft
5. C) 5√3
6. B) 10.4 cm

And that's it, in order and a little bit clearer to see and understand the answers. Now your total would be a giving a 👍 to me please....lol. It's okay if you don't wanna either! Lol

But the real person that got it right is > @🧂 😭 SaltyTears 🧂😭<







































































































































Thank you!

Answer 13

If you need help with the quick check.

what is the value of w?
- d. 14
what are the measure of the triangle?
- a. 30, 60,90
what is the value of p?
- b.. 22sqrt2
In the center of town there is a square park with a side length of 30 ft...
-b. 42ft
An equilateral triangle has an altitude of 15m....
-c. 30sqrt3m

hope this helps!! Oh, and salty tears was correct for the practice. Thanks!!!!!