kingofguns8312 kingofguns8312

12-04-2019
Mathematics

contestada

Daniel rides his bicycle 21km west and then 18km north. How far is he from his starting point?

Respuesta :

karatekats1 karatekats1

22-04-2019

This is a right triangle. To find the length of the hypotenuse a^2 + b^2 = c^2.

21^2 + 18^2 = c^2

441 + 324 = c^2

765 = c^2

27.66 km

Answer Link

Otras preguntas

In order to solve x 2 + 12 x = 2 by completing the square, what value must be added to both sides?

Find the surface area , please explain how you solved it.

Which inequality represents the statement A final grade of at least 90? A. x < 90 B. x > 90 C. x ≤ 90 D. x ≥ 90

The work of your group would be better done in teams if the members of the team are? ________.

If you know how to do order of operation plz answer this

make a dot plot. PLZZZZZZZZZZZZ

all real numbers between -4 and 6

Ms. Johns shows her class a correct model of the Solar System. What can the model show that is just like the real Solar System? A) how heavy Earth is B) how

A common theme in dystopian literature is fear of government. True or false?

What is 6Σ n=1 [4(-5)^n-1] equal to?