Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
 0 viewing
countrygirl10
Group Title
In a quadrilateral MNOP the length of side MN is (3x  7) units and the length of side ON is (x + 13) units. What value of x will make it a rhombus?
A) 4
B) 5
C) 8
D) 10
 2 years ago
 2 years ago
countrygirl10 Group Title
In a quadrilateral MNOP the length of side MN is (3x  7) units and the length of side ON is (x + 13) units. What value of x will make it a rhombus? A) 4 B) 5 C) 8 D) 10
 2 years ago
 2 years ago

This Question is Closed

Mertsj Group TitleBest ResponseYou've already chosen the best response.0
You know that all sides of a rhombus are equal, right?
 2 years ago

rickjbr Group TitleBest ResponseYou've already chosen the best response.1
Rhombus, all sides are equal, set 3x7=x+13
 2 years ago

CornzyBlack Group TitleBest ResponseYou've already chosen the best response.1
Since a property of a rhombus is that the 4 sides are of equal length then, we can say that MN = ON therefore, 3x  7 = x + 13 taking like terms then, 3x  x = 13 + 7 2x = 20 dividing both sides by 2 then , x = 10 so x must be 10
 2 years 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.