Answer:
60cm²
Step-by-step explanation:
The area of a rhombus is: A=d1×d2/2, where d1 and d2 are its diagonals.
A=10×12/2=60cm²
Answer:
2x=140
x=70
Step-by-step explanation:
Answer: It is true, I explained it down below in the picture.
Step-by-step explanation:
I think it represents where something is starting from, like something growing up (a chart with rising numbers)