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

What role do sanctuaries play in protecting animals?

Which statement about the federal court system is accurate? The creation of new federal courts requires a constitutional amendment. The creation of new federal

Find all solutions to the equation. 7 sin2x - 14 sin x + 2 = -5

What role do sanctuaries play in protecting animals?

german leaders who led the nazi party was

What were some of the causes of King Philip's War?

If y =12 when x= 6, find x when y=-24

What are the coordinates of the turning point for the function f(x) = (x − 2)3 + 1?

Solve for x: 2 over 3 (x - 2) = 4x.

Convert the polar equation r^2 = 2sin2Ө to a Cartesian equation. Answer choices: (x^2 + y^2)^2 = 2xy (x^2 + y^2)^2 = 4xy (x^2 + y^2)^2 = 2y^2