01-12-2017
Mathematics

contestada

Given: ABC is a right triangle with right angle C. AC=15 centimeters and m∠A= 40 ∘ . What is BC ?

Respuesta :

choixongdong choixongdong

01-12-2017

Tan (40) = BC/15
BC = tan(40) x 15
BC = 0.84 x 15
BC = 12.6 cm

Answer Link

rayaltareb26 rayaltareb26

10-12-2019

Answer:

the answer is 12.6

I take the test

Ver imagen rayaltareb26

Answer Link

Otras preguntas

Appetite is not linked to

why are the flat surfaces on a rectangular prism called faces

Which of the following groups led violent protests against British taxation in the colonies? A. Parliament B. Daughters of Liberty C. Virginia House of Burgesse

factor 4x^3-16x^2+12-3x

15 is 10% of what number

How is a tendon different from a ligament? A. A tendon joins a bone to a bone; a ligament joins a muscle to a bone. B. A tendon joins a muscle to a bone; a l

Which of these shifts took place during the Second Industrial Revolution? (A) a shift in population from urban to rural areas (B) a shift from an agrarian econo

is 1/2x=21 42 i need to be sure

what is -4, 6.2, 18 1/2, -5.9, 21, -1/4, and 1.75 greatest to least?

Why do firms try to avoid competition? They can set prices higher and earn greater profits. They can reduce production costs and earn higher profits. They can a