franz3angeles53
Answered

Welcome to Westonci.ca, where finding answers to your questions is made simple by our community of experts. Get immediate and reliable answers to your questions from a community of experienced experts on our platform. Discover in-depth answers to your questions from a wide network of professionals on our user-friendly Q&A platform.

Special right triangle need help asap!

Special Right Triangle Need Help Asap class=

Sagot :

altavistard

Answer:

15√2 (fourth answer choice)

Step-by-step explanation:

Note that the ratio 15/x is the tangent of 30 degrees, which in turn is 0.577 or 1/√2.  Then:

1/√2 = 15/x, or

 1        5

----- = -----  or  x = 15√2

√2      x

Answer:

15√3.

Step-by-step explanation:

This is a 30-60-90 right triangle.

The sides are in the ratio 2:1:√3  where 2 is the hypotenuse, side  of length 1 is opposite 30 degree angle and side √3 is opposite the 60 degree angle.

So  as the side opposite the 30 degree angle = 15,

x = 15 * √3

= 15√3.

We appreciate your time on our site. Don't hesitate to return whenever you have more questions or need further clarification. We hope our answers were useful. Return anytime for more information and answers to any other questions you have. Get the answers you need at Westonci.ca. Stay informed with our latest expert advice.