3 years ago

Which geometric figure does not have rotational symmetry?

Mathematics

1 answer:

bogdanovich [222]3 years ago

8 0

Answer:

A. trapezoid

Step-by-step explanation:

A trapezoid does not have rotational symmetry . It would have to rotate 360 degree to look the same

An equilateral triangle has 120 degree rotational symmetry

A regular pentagon has 72 degree rotational symmetry

A rectangle has 180 degree rotational symmetry

You might be interested in

Make t the subject of 5(t − g) = 2t + 7

Alla [95]

Answer:

$5(t - g) = 2t + 7 \\ 5t - 5g = 2t + 7 \\ 5t - 2t = 7 + 5g \\ 3t = 7 + 5g \\ t = \frac{7 + 5g}{3}$

5 0

3 years ago

What is the value of the number one in 61

ikadub [295]

<span>the value of the number one in 61 is 1
hope it helps</span>

5 0

4 years ago

Read 2 more answers

What is the slope of the line that passes through the points (0,6) and (4,-1)

wlad13 [49]

To find the slope between the points, you would go through this process
(-1-6)/(4-0)
And we get
(-7)/4
Aka
-(7/4) which is our slope

3 0

3 years ago

Evaluate the log by thinking “3 to what power is 1/9 so log3(1/9) =

Vlad [161]

Answer:-2

Step-by-step explanation:

Log3(1/9)

Log(1/9) ➗ Log3

Log(1/3^2) ➗ Log3

Log3^(-2) ➗ Log3

-2Log3 ➗ Log3

-2(Log3 ➗ Log3)

-2

8 0

3 years ago

Each month, Ellie spends 4 hours in tap class at her dance studio. If each month she spends 20% of her class time in tap

marysya [2.9K]

Answer:

4 / 20% = 20 hours total

8 0

3 years ago

Read 2 more answers