A community for students.
Here's the question you clicked on:
 0 viewing
Dallasb22
 3 years ago
Find the area of the trapezoid shown.
Dallasb22
 3 years ago
Find the area of the trapezoid shown.

This Question is Closed

Zekarias
 3 years ago
Best ResponseYou've already chosen the best response.11/2 *8 *4 sin(60) + 4*12 +1/2*4*4

Zekarias
 3 years ago
Best ResponseYou've already chosen the best response.1The area for the right triangle at the left is 1/2 *8*4 *sin(60) where 60 is the angle b/n the sides with length 8 and 4.

Dallasb22
 3 years ago
Best ResponseYou've already chosen the best response.0Okay. So the equation is 1/2 *8 *4 sin(60) + 4*12 +1/2*4*4 ?

Zekarias
 3 years ago
Best ResponseYou've already chosen the best response.1And the area of the 4 by 12 rectangle is 12*4

Dallasb22
 3 years ago
Best ResponseYou've already chosen the best response.048 is the area of the rectangle, plus the area of the triangle= Area of Trapezoid?

Zekarias
 3 years ago
Best ResponseYou've already chosen the best response.1nope Finally the right triangle at the right of the trapezoid (1612)*4

Dallasb22
 3 years ago
Best ResponseYou've already chosen the best response.016 + 48 +area of triangle?

Zekarias
 3 years ago
Best ResponseYou've already chosen the best response.1yes thus the area is 16sin(60) + 48 +8

Dallasb22
 3 years ago
Best ResponseYou've already chosen the best response.0That turns into a radical? @ zekarias

Dallasb22
 3 years ago
Best ResponseYou've already chosen the best response.0They don't want a radical...

Dallasb22
 3 years ago
Best ResponseYou've already chosen the best response.0The answer should just be a normal integer
Ask your own question
Sign UpFind more explanations on OpenStudy
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.