Seudónimo Seudónimo
  • 02-05-2017
  • Mathematics
contestada

What is the value of x?

• 4
• 4(square root of 2)
• 8
• 8 ( square root of 3)

What is the value of x 4 4square root of 2 8 8 square root of 3 class=

Respuesta :

frankxiangfeng
frankxiangfeng frankxiangfeng
  • 02-05-2017
We have two ways to solve this question
1)sin45=4√2 /x
√2 /2 =4√2 /x
X=8
2)Pythagorean theorem
In a 45-45-90 degree triangle
(4√2)^2+(4√2)^2=x^2
X=8
Answer Link

Otras preguntas

Manny bought a new car for $22,000. The dealership offered a $199/month payment for 36 months, after which the unpaid balance is due. What is the balloon paymen
Can you write me a summary for the last book in the universe
Meaning of Learnership
b. Bettie's Boutique is having a 20% off sale. original price sale price $15 $12 $25 $20 $35 $28 what is the constant of proportionality?
find the surface Area of a cylinder with a base radius of 6 feet and a height of 8 feet. Write your answer in terms of pi, and be sure to include the correct un
The accompanying figure is the ogive for fat ( in grams) for a sample of 36 pizza products where the upper boundaries of the intervals are: 5, 10, 15, 20, 25, a
PLEASE HELP! WILL GIVE 100 BRAINLIST IF CORRECT!
What is the conflict of the play in Romeo and Juliet
A 100-kg box is placed on a conveyor belt. After traveling 12.0 m, the conveyor belt has accelerated the box to a speed of 5.00 m/s. What force is applied to th
y=5x+3, -2x-4y=10 solve for x and y