280m is the area of the entire rhombus
Answer:
120
Step-by-step explanation:
180 subtract 60 equals 120
Is there a diagram to this problem?
Hey sorry I don’t know it but you can use cymath.com on the internet and it’ll help you a lot with stuff like these!
Answer:
0 < cc + dd ≤ 11
Step-by-step explanation:
≤ means equal to or less than.
It has to be more than zero, obviously.