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
kolezko [41]
3 years ago
9

Brad made a 7-sided polygon with 1 interior right angle. Explain why this shape is NOT a regular polygon.

Geography
2 answers:
Anna71 [15]3 years ago
7 0
All angles of a Pollygon are the same, therefore, it cannot have a right angle
Free_Kalibri [48]3 years ago
5 0

Answer:

Regular polygons have all their angle the same. 90 degree angles can only make a square.

Explanation:

To be regular, all angles have to be congruent. That would be 7 right angles  The sum of the angles for an n-sided polygon is (n-2)180 or when n=7 that is 5(180) which is 10(90). and you have only 7 times 90 if they were all 90.

You might be interested in
Which sedimentary rocks would you expect to have originally been deposited by fast-moving streams?
rodikova [14]

Question Options:

Oolitic limestone

Gi'eywvacke

Mudstone

Conglomerate

Answer: CONGLOMERATE

Explanation: Conglomerate is a rock consisting of grave or pebbles embedded in a matrix. Conglomerates typically contain finer grained sediment, e.g., either sand, silt, clay or combination of them. It takes a strong water current to transport and produce a rounded shape on particles in conglomerate.

3 0
3 years ago
The Hawaiian Islands were formed by what? <br>faulting <br>folding <br>volcanoes <br>erosion​
lidiya [134]

Answer:

volcanoes and erosion

Explanation:

both could be right but im sure of volcanoes

4 0
3 years ago
Which ocean is the largest in area​
MrRissso [65]

Answer:pacific

Explanation:

8 0
3 years ago
Read 2 more answers
As high solar irradiance increases in a region of Earth, the atmosphere in that region heats up. According to the ideal gas law,
ankoles [38]

Answer: When the volume of the air increases, the air becomes less dense and rises. The rising, expanding air then creates an area of low-pressure.

Explanation: Edmentum

6 0
2 years ago
6. The original length, L, and original width, W. of a rectangular garden are BOTH increased by 3 feet each.
ASHA 777 [7]

Answer:

Explanation:

A rectangle is a two-dimensional quadrilateral.

The area is given as:

      Area of a rectangle  = length x width

     Perimeter = 2(L+ W)

where L is the length and W is the width

Condition:

If L and W are increased by 3 feet each;

      New length  = L + 3

      New width  = W + 3

Area of new rectangle;

                   Area  = (L + 3) x (W + 3)

                             = LW + 3L + 3W + 9

                                     

Perimeter of new rectangle;

                    Perimeter = 2(L+3 + W + 3)

                                       = 2(L+W +6)

                                       

5 0
3 years ago
Other questions:
  • A decision making grid is a visual way to
    14·2 answers
  • Why are old impact craters often difficult to identify?
    12·1 answer
  • Water will travel underground through layers of rocks and soil which are impermeable materials.
    8·2 answers
  • Which phrases describe oxygen's roles in Earth’s atmosphere? Check all that apply.
    14·2 answers
  • Please Help_Multiple Choice Question_Brainliest___
    6·2 answers
  • What is the name of the rainforest in puerto rico
    9·1 answer
  • Erosion and deposition constantly change Earth’s surface. Erosion carries natural materials like rock and soil from one place to
    9·2 answers
  • Sarah has received an A, a B, a C and an F on her last four writing assignments. She does not know how she can improve her grade
    13·2 answers
  • As distance form from the mid ocean ridge increases what happens to the age of the sea floor
    6·2 answers
  • Does socialism have positive or negative effects on people?​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!