Ask question

Ask question

All categories

Naddika [18.5K]

2 years ago

9

Which line is NOT a line of symmetry? photo above Please HELP Me

2 answers:

amm18122 years ago

6 0

<h2>Answer:</h2>

The correct answer should be D.) It also has reflectional symmetry!

Step-by-step explanation:

Definition of reflectional symmetry:

"Reflectional symmetry is also called bilateral, line symmetry or mirror symmetry. It occurs when a line is drawn to divide a shape in halves so that each half is a reflection of the other. Some shapes or objects, such as circles, squares and triangles, have one or more lines of symmetry."

<h2><u><em>Please mark Brainliest!!!</em></u><em> =D</em></h2>

MrRissso [65]2 years ago

4 0

Answer: I believe it is "It also has a reflectional symmetry

Step-by-step explanation: Because even if you rotate the picture if you fold it in half it will fit perfectly with each other

You might be interested in

A researcher surveyed 67 business majors

Naily [24]

Answer:

Whats the question then?

Step-by-step explanation:

4 0

1 year ago

Please help and thank you

Gekata [30.6K]

Answer:

A. $11\frac{5}{8}\textrm{ inches}$

Step-by-step explanation:

Given:

The regular polygon is a decagon having 10 sides.

Perimeter of the given polygon is,

$P=116\frac{1}{4}\textrm{ inches}=116.25\textrm{ inches}$ .

We know that, perimeter of a regular polygon of $n$ sides is given as,

$P=na$ where, $a$ is the length of each side.

Here, $n=10,P=116\frac{1}{4}\textrm{ in}$

Plug in these values and solve for $a$ . This gives,

$P=na\\116\frac{1}{4}=10a\\116.25=10a\\a=\frac{116.25}{10}=11.625=11+\frac{625}{1000}=11+\frac{5}{8}=11\frac{5}{8}\textrm{ in}$

Therefore, the side length of the given polygon is $11\frac{5}{8}\textrm{ inches}$

3 0

2 years ago

7 × [(25 − 2) − (2 + 3)]

oee [108]

Answer:

126

Step-by-step explanation:

25-2=23

2+3=5

23-5=18

7*18=126

8 0

2 years ago

Find the slope of the line through each pair of points.<br> (-2, -12) and (-18, -12)

Jobisdone [24]

Answer:

0/16

Step-by-step explanation:

you use the equation y2-y1/x2-x1 so -12-(-12) which is 0 then do -18-(-2)=-16 so the slope is 0/-16

4 0

3 years ago

The ampitude/frequency/period of y=1/4cos1/2x is 4 pie

Fantom [35]

Amplitude: 1/4 (= |a|)
Frequency: 1/2 (= |b|)
Period: 4pi (= 2pi/|b|)

7 0

3 years ago