Which shape has 4 lines of symetry? A. Equilateral Triangle
B. Thin rhombus
C. rectangle
D. rhombus that is thick as a sqaure

C. Rectangle

The answer is a rectangle because there are multipe lines of symmetry.

My best answer would be D since a square is not on here

Step-by-step explanation:

square

So the square has four lines of symmetry.

The rectangle has only two, as it can be folded in half horizontally or vertically

an equilateral triangle has three lines of symmetry.

Answered by; The One and Only #DRIPPQUEENMO

the largest number of the four options is 1.8 x 10-2

you have it in scientific notation.

1.80 x 10-6   = 0.00000180

1.80 x 10-4   = 0.000180 (bigger, or "less small", than the former one)

so

1.8 x 10-2       = 0.0180. as you see. the "less small", or the biggest one of them all.

as you have negative exponent, it means you are dividing 1.8 by 100 (i.e. moving the dot towards left, two times).

if you had positive exponent for the scientific notation, power of tenths, you would be multiplying times 100 (moving the dot towards right) as below:

1.8 x (10)2 = 180

so. if you have negative exponent in scientific notation, move the dot toward left. if it is positive, toward right as many times the exponent tells you.

1,8,15,22,29,36,43,50

step-by-step explanation: