Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
← 55 members online
 0 viewing
Solve right angle triangle ABC using the diagram and the given measurements A = 21 degrees and c (hypotenuse is equal to 8
 one year ago
 one year ago
Solve right angle triangle ABC using the diagram and the given measurements A = 21 degrees and c (hypotenuse is equal to 8
 one year ago
 one year ago

This Question is Open

StaceyBest ResponseYou've already chosen the best response.0
\[\sin 21^{o}=\frac{ a }{ 8 }\] Solve this for a and then the Pythagorean Theorem to find b. Since it is a right triangle, 90 + A + B = 180. We know A, so we can solve for B.
 one year ago
See more questions >>>
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.