What is X if Y is 12.8 and Z is 16 in the right triangle below?

Mathematics

2 answers:

Natalija [7]3 years ago

7 0

Answer:

Im 90% sure its H.

Step-by-step explanation:

jeka57 [31]3 years ago

3 0

Answer:

H) 9.6

Step-by-step explanation:

Use the pythagorean theorem to solve for a right triangle.

Pythagorean Theorem: a^2 + b^2 = c^2

So, 16^2= 12.8^2 + x ------> 256= 163.84 + x^2 (subtract 163.84 from both sides of the equation) -----> x^2= 92.16 (square root) -----> x=9.6

This is my first answer so I hoped it helped! :)

You might be interested in

The image shows a ray of light bending at the boundary of a glass block. According to a law of optics, = n, where n is a constan

UkoKoshka [18]

The formula for the light bend would be n1*sin i= n2 * sin r

If you use "sin (90-x)= cos x" principle, you can change the sin in the equation into
n1*sin i= n2 * sin r
n1 * cos a= n2 * cos b
n2/n1= cos a/ cos b

Assuming the n constant is the ratio of the glass compared to water then the answer would be: cos a/ cos b

3 0

3 years ago

How do I solve this

Montano1993 [528]

Use arccos...cos^-1 so

cos^-1 (0.8195)

it equals 34.96522689°

6 0

3 years ago

Convert 13ltr into volume

Norma-Jean [14]

Answer:

3.43424 (US liquid gallon)

Step-by-step explanation: