Claire141 Claire141
  • 13-04-2017
  • Mathematics
contestada

Find the missing length

Find the missing length class=

Respuesta :

Аноним Аноним
  • 13-04-2017
b^2 = c^2 - a^2
b^2 = 20^2 - 13^2
b^2 = 400 - 169
b^2 = 231
b= square root 231
b = 15.2
Answer Link

Otras preguntas

who chooses vice president
How do I convert a number into a percentage in excel
1. Determine the molarity given 0.6762 mol KOH and a volume of 500.00 mL.
What is the sample space for choosing an odd number from 1 to 11 at random
A linear function has a y-intercept of 6 and a slope of . What is the equation of the line?
Plot the given parabola on the axes. Plot the roots, the vertex and two other points. y=−x2+2x+48
12q - 6 + 7 - 3q + q
NEED HELP PLEASE HELP HELP HELP HELP HELP HELP HELP HELP HELP HELP HELP !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! QUESTION 1 A barometer is used to measure a
What's least likely to change the gene pool of a population of chipmunks
Why does Antony think Lepidus should not rulewith Octavius and him?​