hector8391 hector8391
  • 21-05-2021
  • Mathematics
contestada

Help





Thrhfjfhfhhfhfhfjf

Help Thrhfjfhfhhfhfhfjf class=

Respuesta :

rylencrenshaw70 rylencrenshaw70
  • 21-05-2021

Answer: 5

Step-by-step explanation:

a^2 + b^2 = c^2

12^2 + x^2 = 13^2

144 + x^2 = 169

x^2 = 25

square root both sides

x = 5

to check, do 12^2 + 5^2 =169

sqrt of 169 is 13

hope this helps

Answer Link

Otras preguntas

Why am I so annoying? How can I change myself?
What is the simplest form of the expression 6x(x − 4) − 16x2 − (9x − 1)
Find a number that is more than 50 but less than 100. When the number divided by 7, the remainder is 4. When the number is divided by 10, the remainder is 8. Wh
What are ethos logos and pathos
write "P (x) = -36x^2 + 900x - 1584" in standard vertex form, help please!
Are there Centrioles in Nerve cells?
Are there Centrioles in Nerve cells?
1.) Explain the process of ejaculation. 2.) Explain the process of menstruation. Note: The explanations must have 2-3 sentences each.
A 1200 kg automobile is traveling at a velocity of 100 m/s is its energy potential or kinetic? How much energy does it possess?
What is 155% as a mixed number?