daphneederrick7087 daphneederrick7087

02-05-2021
Mathematics

contestada

Triangle ABC below has a right angle C and a hight CD. If AC is 3 units long and BC is 4 units long, what is the length of AB?

Respuesta :

maggielee724 maggielee724

02-05-2021

Answer:

AB = 5

Step-by-step explanation:

Pythagorean theorem: a² + b² = c²

=> 3² + 4² = AB²

=> AB = [tex]\sqrt{3^{2}+4^{2} }[/tex]

=> AB = 5

Answer Link

Otras preguntas

ANSWER PLEASEto people were standing on the river: tall one is the father of the short one but the short one is not the son of the tall one who is the short one

list four characteristics that hiv and ebola virus do not share

Using Hooke's law, F subscript s p r i n g end subscript equals k increment x, find the elastic constant of a spring that stretches 2 cm when a 4 newton force i

How many years do you have to go to school to be a respiratory technician?

Name the blood vessels that carry blood from the upper and lower part of the body

you reach into a bag of coins and withdraw two coins without replacement. what is the probability you will withdraw a nickel and then a dime if the bag has 5 pe

Antonio drove 26 miles north and then drives West at the end of his Drive is determined that he is 50 miles from where he started how far was did he drive

Which two artists used aunt jemima as subject matter in their art:?

F=1/9(g+h-k) solve for h please and thanks.

X/2+3>9 what is the value of x and how do you work the problem