susa9nmbeMeguettebu susa9nmbeMeguettebu

23-10-2016
Mathematics

contestada

Using the pythagorean theorem find the length of the leg of the right angle if the other leg is 8 feet long and the hypotenuse is 10 feet long

Respuesta :

apologiabiology apologiabiology

23-10-2016

a^2+b^2=c^2
8^2+b^2=10^2
64+b^2=100
minus 64 both sides
b^2=36
sqrt both sides
b=6

the leg is 6ft

Answer Link

Otras preguntas

White petal color is a recessive trait.

Names of 5 offshore regions in France. Help ASAP

Which statement best describes the relationship between a dependent variable and an independent variable in a scientific Investigation

which of these events happened last?

Find mistakes 1. If there will be too much garbage, the air will be seriously polluted 2.What a pity. I have to look at my little brother, so I can't go to the

The mere existence of natural resources in a country does not contribute to economic progress unless some conditions prevail.state the condition

An aluminium block of mass 1 kg is heated by an electric heater for 3 minutes and a temperature rise of 15 °C is recorded. If the electric heater is connected t

A 250–g piece of gold is at 19 °C. 5.192 kJ of energy is added to it by heat. The specific heat of gold is 129 J/(kg·°C). Calculate its final temperature.We hea

How many moles of Al are needed to react exactly with 10.00 moles of Fe2O3 according to the following equation? Fe2O3 + 2 Al → Al2O3 + 2Fe A) 15.0 moles 1 B) 20

Para que es el telescopio j