ashleyccy
ashleyccy ashleyccy
  • 11-09-2022
  • Mathematics
contestada

Solve for x. Question 8

Solve for x Question 8 class=

Respuesta :

reinhard10158
reinhard10158 reinhard10158
  • 11-09-2022

Step-by-step explanation:

Pythagoras :

c² = a² + b²

c is the Hypotenuse (the side opposite of the 90° angle).a and b are the legs of the right-angled triangle.

so,

x² + 12² = (x + 8)² = x² + 16x + 64

144 = 16x + 64

16x = 80

x = 5

Answer Link

Otras preguntas

How do u Solve 2x2 + 2x2 + 2 - 2x2 =
Which sentence is correct? Helen paid for that tickets with my money. Helen paid for this tickets with my money. Helen paid for them tickets with my money. Hele
why is a voltmeter is always connected in parallel in a electric circuit?
when resistors are connecting in a series ,does the position of ammeter make any difference ?
what is photosynthises
what is the pH value of MgSO4?
Which number is equivalent to 16? A.256 B226. C.32 D.18 What value of x makes the equation below true? 7x-1=9 A.2/7 B.8/7 C.10/7 D.16/7
is tamarind a natural indicator? Give reasons.
How is the location of chloroplasts consistent with the function of leaves?
with appropriate pronoun____________ man took the bat.