fernandozamora594 fernandozamora594

25-06-2019
Mathematics

contestada

What is the length of side BC

What is the length of side BC class=

Respuesta :

tramserran tramserran

25-06-2019

Answer: 16.8

Step-by-step explanation:

Find BC:

[tex]tan\theta=\dfrac{opposite}{adjacent}\\\\\\tan(40^o)=\dfrac{BC}{20}\\\\\\20\ tan(40^o)=BC\\\\\\16.78=BC[/tex]

Answer Link

Otras preguntas

______ is the step in the perceptual process that is analogous to an atm withdrawal (pressure from button press becomes electrical energy then becomes a mechani

In deer mice, red eyes (r) is recessive to normal black eyes (r). two mice with black eyes are crossed. they produce two offspring, one with red eyes and one wi

You can buy shampoo in a 5-ounce bottle for $2.49 or in a 15-ounce bottle for $9.69.

-r/2=5 what does r equal

opinion phrases and reasons in spanish

what is and how to do 5yd 1ft × 4

Horizon inc., a local electronics manufacturing company, produces a significant amount of electronic waste every day. the company disposes the waste in the ocea

Need help with questions 23&24

You're going to a restaurant for dinner. How can you select healthier foods without giving up on taste?

how do you solve this equation