d0pemangoo
Answered

Westonci.ca offers fast, accurate answers to your questions. Join our community and get the insights you need now. Get detailed and accurate answers to your questions from a dedicated community of experts on our Q&A platform. Connect with a community of professionals ready to help you find accurate solutions to your questions quickly and efficiently.

The figure below shows a triangular piece of cloth:

Triangle ABC has angle ABC equal to 90 degrees and angle BAC equal to 33 degrees. Length of AC is 7 inches.

What is the length of the portion BC of the cloth?

7 cos 33°
sin 33 degrees divided by 7
7 sin 33°
cos 33 degrees divided by 7

Sagot :

mhanifa

Answer:

  • C. 7 sin 33°

Step-by-step explanation:

Since B is right angle, AC is hypotenuse as opposite it.

BC is opposite to angle A which is 33°.

We know that:

  • sine = opposite / hypotenuse

So we have:

  • sin 33° = BC / 7 ⇒ BC = 7 sin 33°

Correct choice is C

ShaniahPoweska

Answer:

the answer is...

7 sin 33 degrees

Step-by-step explanation:

I took the test and got it correct

We hope you found this helpful. Feel free to come back anytime for more accurate answers and updated information. Thanks for using our service. We're always here to provide accurate and up-to-date answers to all your queries. We're dedicated to helping you find the answers you need at Westonci.ca. Don't hesitate to return for more.