Nick has a small triangular shaped lawn. What could be the lengths of the three sides of the lawn?
Answer
20m, 30m, 55m
30m, 40m, 75m
30m, 40m, 70m
20m, 30m, 40m

Question

Nick has a small triangular shaped lawn. What could be the lengths of the three sides of the lawn?
Answer
		20m, 30m, 55m
		30m, 40m, 75m
		30m, 40m, 70m
		20m, 30m, 40m

parthkohli · Answer

20m, 30m and 40m is the answer. Can I explain it to you?

anonymous · Answer

that would be great!

anonymous · Answer

and can you help me with this?-

 
A quadrilateral is plotted with points at A(-9, 7), B(0, 26), C(19, 17), D(10, -2). Which statement about the quadrilateral is correct?
Answer
		It is a square because AC = BD.
		It is a square because AC is parallel to BD.
		It is a not a square because AC is not equal to AB.
		It is a square because AB, CD, BC, and AD are equal and they form 90 degree angles.

parthkohli · Answer

Okay. If we see the sides a, b and c, If we add any two, we would get it greater than the first side. We have to get a + b > c, a + c > b and c + b > a

parthkohli · Answer

It is a not a square because AC is not equal to AB.

anonymous · Answer

ty for your help, noone has been answering my questions/ i get the triangle thing now, thanks so much!

parthkohli · Answer

It is my pleasure :)