1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
mixas84 [53]
2 years ago
9

I NEED HELP PLEASE, THANKS!

Mathematics
2 answers:
Talja [164]2 years ago
5 0

The amount of lines of symmetry of a shape is equal to the number of sides that shape has.

A heptagon has 7 sides, so, there are 7 lines of symmetry.

Best of Luck!

KiRa [710]2 years ago
4 0

Answer:

A regular polygon has as many lines of symmetry as the number of side.

A regular heptagon has 7 sides. So, a regular heptagon has 7 lines of symmetry.

You might be interested in
Explain how the equation A = l × w is a formula.
devlian [24]

A formula helps you or tells you what to do to find the are, perimeter, volume of any shape. A = 1 x w is a formula to find an area of a 2-d figure. it is a formula becuase it tells you what to do to find the area.


8 0
2 years ago
What is the measure of angle DBC
MAXImum [283]
The angle measure of DBC is 45
3 0
3 years ago
X+2y - 3z =15. 2x – 2z=6 x = 3. 2/3)-22 i dont know this answer pls help me???
kondor19780726 [428]

Answer(s):

Exact Form: x + 2 y − 3 z = 15 , 2 x − 2 z = 6 , 3 2 3

Mixed Number Form: x + 2 y − 3 z = 15 , 2 x − 2 z = 6 , 3 2 3

Improper Fraction Form: x + 2 y − 3 z = 15 , 2 x − 2 z = 6 , 11 3

Decimal Form: x + 2 y − 3 z = 15 , 2 x − 2 z = 6 , 3. ¯ 6

Hope this helps, have a nice day/night! :D

6 0
2 years ago
How many grams are in 2.34ml????<br> 2,340 g<br> 234 g<br> .00234 g<br> .0234 g
Harrizon [31]

Answer:

2.34 grams

Step-by-step explanation:

In this problem, we need to find how many grams in 2.34mL. To solve the problem, we must know the relationship between grams and millilitre.

We know that,

1 milliitre = 1 gram

Hence,

2.34 mL = 2.34 grams.

8 0
3 years ago
Which situation can be represented by the expression -2-5−2−5minus, 2, minus, 5?
nadya68 [22]
The answer might be c
8 0
2 years ago
Other questions:
  • Ashley draws a square that has a diagonal of 15 centimeters. What is the length of one side of the square? Round your answer to
    12·1 answer
  • Match the postions on the number line with the numbers they represent
    13·1 answer
  • Oak grove and salem are 87 mi from each other. How far apart would the cities be on a map that has a scale of 5in: 29mi
    7·1 answer
  • Question 10 is attached!<br> Thanks for all your help!!!!!
    15·2 answers
  • How do I use benchmark fractions
    6·1 answer
  • .86971 rounded to the 10th
    8·1 answer
  • Work out the surface area of the shapes in the attached file
    6·1 answer
  • If a=b+7 and b+7=9, then a=9
    8·1 answer
  • Another name for the natural numbers is _____.
    14·2 answers
  • Write an equation for the line (4,7) and ( 1,1)2. Write an equation for the graph
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!