1642397 1642397

02-03-2021
Mathematics

contestada

In ΔKLM, k = 700 cm, l = 460 cm and ∠M=78°. Find the length of m, to the nearest centimeter.

Respuesta :

s2230037 s2230037

08-03-2021

Answer:

753

Step-by-step explanation:

m^2 =700^2 +460^-2 −2(700)(460)cos78

m^2 = 490000+211600-2(700)(460)(0.207912)

m^2 = 490000+211600-133895.12889

m^2 = 567704.87111

m=753.462=753

Answer Link

Otras preguntas

what is the meaning or definition of fighting-gear??

The circumference of a circle is 6.28.What is the area of the circle?

What is the coefficient of y in the expression 12+3y-2x?

The graph of y = 4x - 11 is translated up 8 units. Which equation represents the translated graph? f y = 4x - 19 g y = 4x - 3 h y = 12x - 11 j y = 12x - 3

Who were the Nazis ?

Buck drove 220 miles in 5 hours. What was his average rate of speed?

you have a full cylindrical glass of water that stands 8 inches tall and has a radius of 1.5 inches .if you pour the water into a larger cylindrical glass that

Which of the following rivers is the world's busiest waterway ?

The Radius of a sphere is 5 feet. find the area of the great circle of this sphere

How consumers behaviour affect market equilibrium