elizabellaK12 elizabellaK12

17-09-2019
Mathematics

contestada

What is the value of x?

x = 55°
x = 60°
x = 70°
x = 110°

What is the value of x x 55 x 60 x 70 x 110 class=

Respuesta :

jimrgrant1 jimrgrant1

17-09-2019

Answer:

x = 55°

Step-by-step explanation:

The sum of the 3 angles in a triangle = 180°

∠BAC = ∠BCA = x, thus

2x + 70 = 180 ( subtract 70 from both sides )

2x = 110 ( divide both sides by 2 )

x = 55°

Answer Link

GracielaG25 GracielaG25

17-09-2019

55 please put the heart

Answer Link

Otras preguntas

A 25 foot tall flagpole casts a 42 feet shadow. what is the angle in which the sun hits the flagpole? (this would be the upper acute angle in the right triangle

what is the quantity demanded when the price is $ 5 per bushel

What time is 5 3/4 hours after 9:22 PM?

What was the impact of the catholic victory in Spain and European reformation on North America?

Who eventually replaced chinese workers, especially in agriculture, after the chinese exclusion act?

Lloyd's account has a balance of −$53.50. If he owes the bank more than $40, his account gets closed. Which of the following is true about Lloyd's account?

Great white sharks have triangular teeth with a height that is 1 centimeter longer than the base. if the area of one tooth is 15 square centimeters find its bas

solve for a -1/4a-4=7/4a-3

Making your own decisions in a market economy also benefits the producers who make products because they __________ from your purchases.

find the gcf of 12 and 20