mckennahopla1 mckennahopla1
  • 18-05-2020
  • Mathematics
contestada

The length of two sides of a right triangle are leg 12 M and hypotenuse 15 M find find the length of the third side

Respuesta :

brequeen02 brequeen02
  • 18-05-2020

Answer:

9 M

Step-by-step explanation:

a^2+b^2=c^2

12^2+b^2=15^2

144+b^2=225

-144         -144

b^2=81

b=sqrt of 81

b=9

Answer Link

Otras preguntas

What is a physical region? Give an example.
What is 3 and 1 tenth as a whole? :-\
If F(x)= x^3-3 and g(x) = x + 3, what is f(g(x))? A: x^3+9x^2+27x+27 B: x^2+6x+6 C:x^3+9x^2+27x^2+24 D:x^3+24
If layer G formed just after the dinosaurs became extinct, then when was layer F formed? A. Cenozoic era B. Mesozoic era C. Paleozoic era D. Precambrian e
What type of weather does cold ocean currents bring to warm and cold places?
How do you write .91 as a fraction and a decimal
Pedro__ mucho dinero. Must contain only 4 letters and have the letters I and R
What two particles account for almost all of the mass of an atom?
What did John Adams do to convince delegates to sign the Declaration of Independence? A. promised delegates they would be safe if they signed B. gave delegat
Which of the following would be considered an early version of a settler colony? A. Italy B. Germany C. Great Britain D. the original 13 American colonies