A community for students. Sign up today!
Here's the question you clicked on:
 0 viewing
 2 years ago
Sarla made a drawing of a geometric figure for a fabric print. The figure was a quadrilateral with a pair of angles measuring 60° each. If the figure she drew is a concave polygon, which of these could be the measures of the other two angles?
30°, 210°
100°, 140°
160°, 80°
20°, 240°
 2 years ago
Sarla made a drawing of a geometric figure for a fabric print. The figure was a quadrilateral with a pair of angles measuring 60° each. If the figure she drew is a concave polygon, which of these could be the measures of the other two angles? 30°, 210° 100°, 140° 160°, 80° 20°, 240°

This Question is Closed

dpaInc
 2 years ago
Best ResponseYou've already chosen the best response.1do you know what concave means?

Cemantha
 2 years ago
Best ResponseYou've already chosen the best response.0yes a polygon that has at least one vertex pointing toward the center; the measure of the angle created by that vertex will be greater than 180 degrees

dpaInc
 2 years ago
Best ResponseYou've already chosen the best response.1so the remaining angles have total to what?

dpaInc
 2 years ago
Best ResponseYou've already chosen the best response.1since two angles are 60 the remaining two have to total to what?

dpaInc
 2 years ago
Best ResponseYou've already chosen the best response.1no.. the sum of the interior angles in a quadrilateral is 360...

Cemantha
 2 years ago
Best ResponseYou've already chosen the best response.0whoot whoot im smart lol

Cemantha
 2 years ago
Best ResponseYou've already chosen the best response.0your fixing my brain=) & i think its the 2nd one

dpaInc
 2 years ago
Best ResponseYou've already chosen the best response.1can you draw a 4 sided figure thats concave and have those angles?

Cemantha
 2 years ago
Best ResponseYou've already chosen the best response.0ummmmm..... no? i thnk

dpaInc
 2 years ago
Best ResponseYou've already chosen the best response.1i don't think so either... so it's not that one...

Cemantha
 2 years ago
Best ResponseYou've already chosen the best response.0so its the first one 30 & 210

Cemantha
 2 years ago
Best ResponseYou've already chosen the best response.0si its the third one .

Cemantha
 2 years ago
Best ResponseYou've already chosen the best response.0ok thnk you very much . i have to go ill ba back wen i get back . thanks super yu were much help

dpaInc
 2 years ago
Best ResponseYou've already chosen the best response.1Sorry @Cemantha, you're answer of 30 & 210 is correct... I was thinking that one of the other angles was already the vertex that concave... see? remember what you're mom said? trust yourself... :)

Cemantha
 2 years ago
Best ResponseYou've already chosen the best response.0thank you very much . you were much help and luckily i didnt put in the test yet i js left it there while i went to the store.
Ask your own question
Ask a QuestionFind 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.