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
vredina [299]
2 years ago
15

the square below is dilated by a scale factor of 1/2. find the perimeter and area of the square below, as well as the perimeter

and area of the dilated square.

Mathematics
2 answers:
Naily [24]2 years ago
8 0

The area for the original square is 1089 and the perimeter is 132.

The area for the dilated square is 272.25 and the perimeter is 66.

Your welcome!

mars1129 [50]2 years ago
3 0

Answer:

w4

Step-by-step explanation:

You might be interested in
The sum of two consecutive integers is 199. Find the integers
Vikki [24]
Here’s your answer. Hope this helped!!

8 0
3 years ago
What strategies can be used to divide whole numbers
romanna [79]
One stratagie you can use is called the big 7
6 0
3 years ago
Can someone help me on this pls? It’s urgent, so ASAP (it’s geometry)
GarryVolchara [31]

<u>Question 6</u>

1) \overline{AB} \cong \overline{BD}, \overline{CD} \perp \overline{BD}, O is the midpoint of \overline{BD}, \overline{AB} \cong \overline{CD} (given)

2) \angle ABO, \angle ODC are right angles (perpendicular lines form right angles)

3) \triangle ABO, \triangle CDO are right triangles (a triangle with a right angle is a right triangle)

4) \overline{BO} \cong \overline{OD} (a midpoint splits a segment into two congruent parts)

5) \triangle ABO \cong \triangle CDO (LL)

<u>Question 7</u>

1) \angle ADC, \angle BDC are right angles), \overline{AD} \cong \overline{BD}

2) \overline{CD} \cong \overline{CD} (reflexive property)

3) \triangle CDA, \triangle CDB are right triangles (a triangle with a right angle is a right triangle)

4) \triangle ADC \cong \triangle BDC (LL)

5) \overline{AC} \cong \overline{BC} (CPCTC)

<u>Question 8</u>

1) \overline{CD} \perp \overline{AB}, point D bisects \overline{AB} (given)

2) \angle CDA, \angle CDB are right angles (perpendicular lines form right angles)

3) \triangle CDA, \triangle CDB are right triangles (a triangle with a right angle is a right triangle)

4) \overline{AD} \cong \overline{DB} (definition of a bisector)

5) \overline{CD} \cong \overline{CD} (reflexive property)

6)  \triangle ADC \cong \triangle BDC (LL)

7) \angle ACD \cong \angle BCD (CPCTC)

8 0
1 year ago
ASNWER CORRECTLY AND YOU WILL GET 40 POINTS ALONG WITH BRAINLIEST
murzikaleks [220]

Answer: Angle ABC = 60, angle CBD = 120 and angle GFH = 60

Step-by-step explanation: Line ABD is parallel to line EFG. Line line CFH is a straight line that cuts across both parallel lines. Therefore, angle FBD and angle HFG are corresponding angles. That means angle FBD equals 3x. Also 3x plus 6X equals 180. That is,

3x + 6x = 180 {Sum of angles on a straight line equals 180}

9x = 180

Divide both sides of the equation by 9

x = 20.

That means angle 6x measures 6(20) and that is 120 degrees.

Also angle 3x measures 3(20) and that is 60 degrees.

Angle ABC + Angle CBD = 180 {Sum of angles on a straight line equals 180}

Angle ABC + 120 = 180

Angle ABC = 180 - 120

Angle ABC = 60

Also angle CBD equals 6x, and x = 20. Therefore angle CBD = 6 x 20

Angle CBD = 120.

And then, angle GFH = 3x, and x equals 20. Hence angle GFH = 60.

Therefore angle ABC = 60, angle CBD = 120 and angle GFH = 60.

7 0
3 years ago
Brainliest and 11 pts!
nirvana33 [79]
It is helpful to plot the points, then mentally test the answers for plausibility. Translation of E 1 unit to the right puts it at (2, 1), then rotation counterclockwise 90° about the origin puts it at (-1, 2), the location of E'.

The appropriate choice seems to be
  A translation 1 unit to the right followed by a 90-degree counterclockwise rotation about the origin


_____
Translation 1 unit right: (x, y) ⇒ (x+1, y)
Rotation 90° CCW: (x, y) ⇒ (-y, x)
Both transformations in that order: (x, y) ⇒ (-y, x+1)

4 0
3 years ago
Read 2 more answers
Other questions:
  • Use the Alternating Series Remainder Theorem to determine the smallest number of terms required to approximate the sum of the se
    6·1 answer
  • rectangle A has a length of 24 meters and a width of 20 meters. rectangle B has the same area as rectangle A. the width of recta
    10·1 answer
  • Write the expression as an exponent: 0.4^5·0.16
    7·1 answer
  • Solve by substitution x-2y= -25 and 3x-y=0
    11·1 answer
  • Please can someone help me??? Please
    8·1 answer
  • Can someone help me with this please ?
    15·1 answer
  • PLEASE HELP!!!!!!!!!
    6·1 answer
  • Simplify Simplify 1 ∙ x - x/1<br><br> A. x<br> B. 1<br> C. 0
    9·1 answer
  • Please answer this question. Your explanation does not need to have that much effort put into it. This is a 10 point question.
    11·2 answers
  • Explain how you will apply the 45 - 45 - 90 to a right triangle with a leg that's measured 12?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!