Answer:
Options A, C and D
Step-by-step explanation:
Properties of a rhombus,
1). All sides are equal and it has two parallel sides.
2). Opposite angles of a rhombus are equal.
3). Diagonals are perpendicular bisector.
4). Sum of two adjacent angles is 180°.
By using these properties,
Options A, C and D are the correct options.
Answer:
8
Step-by-step explanation:
1+1+1+1+1+1+1+1=8
take 4 ones and group them into 2 groups gives you 8
Answer:
4.5
Step-by-step explanation:
3^2=9
1/2*9=4.5