jocelyn8912 jocelyn8912
  • 01-07-2021
  • Mathematics
contestada

find missing side of triangle, help!

find missing side of triangle help class=

Respuesta :

Аноним Аноним
  • 01-07-2021

Answer:

2√10 km

Step-by-step explanation:

By Pythagoras theorem,

x^2 + 9^2 = 11^2

x^2 + 81 = 121

x^2 = 121 - 81

x^2 = 40

= 4 x 10

x^2 = 2^2 x 10

x = 2√10 km

Answer Link

Otras preguntas

What is the equations of the line that has a slope of 2 and passes through the point (6,2)
Given 6 moles of CuCl2, how many moles of AICI, were made?​
What value of x will make parallelogram ABCD a rhombus?
2. Which mountain range is farthest south?
Choose the sentence that is punctuated correctly. I simply do not agree, you realize, with your argument. I simply do not agree you realize, with your argument.
What is mean't by chain of command
Imagine a place in the cosmos..far from all gravitational and frictional influences..Suppose that you visit that place (just suppose)...and throw a rock.What wi
en un juego de ____ hay dos tenistas y en un juego de ____hay cuatro
Is mount rainier a top-down or bottom-up
Jadas family has completed 30% of a trip. They have traveled 15 miles. How far is the trip