Answer:
see explanation
Step-by-step explanation:
Using Pythagoras' theorem, that is
The square on the hypotenuse of a right triangle is equal to the sum of the squares on the other two sides.
Using x instead of ?
(a)
The hypotenuse is the side opposite the right angle, that is 74, thus
24² + x² = 74²
576 + x² = 5476 ( subtract 576 from both sides )
x² = 4900 ( take the square root of both sides )
= 
x = 70
----------------------------------------------------------------------
(b)
The hypotenuse x is the unknown side here
x² = 40² + 40² = 1600 + 1600 = 3200
Take the square root of both sides
= 
≈ 56.6 ( nearest tenth )
A bc the Y numbers increase by 17 every time X increases by 1
Answer:
A: (1,3)
A': (1,-3)
---
B: (5,1)
B': (5,-1)
---
C: (-2,2)
C': (-2,-2)
---
D: (-5,4)
D': (-5,-4)
Hope it helps, sorry I was late; just got around to this lesson.
A ball is a Sphere sooooo......
And when you enter the radius.....
The answer will be about 523.6 inches
Answer:
The answer is 3.
Step-by-step explanation:
I know this because when the sold 12 cartons, they sold 2 peach. The next day, they sold 18. If they sold 12 the first day and sold 2, we can say 18 - 12 and get 6. 6 is half of 12 or 1. 1 +2 =3.
Have a great day (:
I am sure you will get this right.
Can I have a thanks and brainliest?
Thanks.
