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3 years ago

Which best describes a transformation that preserves the size, shape, and angles of an object?

Mathematics

2 answers:

Alex787 [66]3 years ago

5 0

Isometry is what you just described.

kari74 [83]3 years ago

4 0

Answer:

The answer is isometry.

Step-by-step explanation:

Isometry best describes a transformation that preserves the size, shape, and angles of an object. An isometric transformation is a shape preserving transformation in a plane or in space.

Isometries include rotation, reflection, translation, glides etc.

Though options are not given, but isometry is the correct answer.

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Find the 10th term of the sequence defined by the rule, f (n) = 4n - 3.

DiKsa [7]

Answer:

Step-by-step explanation:

f(n) = 4n - 3

f(10) = 4×10 - 3 = 40 - 3 = 37

6 0

3 years ago

Find the area, in square feet, of a triangle whose base is 42⁄3 feet and whose altitude is 84⁄7 feet. A. 135⁄21 B. 20 C. 40 D. 2

CaHeK987 [17]

Answer:

Option B. $20\ ft^{2}$

Step-by-step explanation:

we know that

The area of a triangle is equal to

$A=\frac{1}{2}bh$

we have

$b=4\frac{2}{3}\ ft$

$h=8\frac{4}{7}\ ft$

Convert mixed numbers to an improper fractions

$b=4\frac{2}{3}\ ft=\frac{4*3+2}{3}=\frac{14}{3}\ ft$

$h=8\frac{4}{7}\ ft=\frac{8*7+4}{7}=\frac{60}{7}\ ft$

substitute the values

$A=\frac{1}{2}(\frac{14}{3})(\frac{60}{7})\\ \\A=\frac{14*60}{2*3*7}\\ \\A=\frac{840}{42} \\ \\A=20\ ft^{2}$

5 0

3 years ago

Read 2 more answers

(2x+7)(3x-5)<br> What is the answer of this question ?

gladu [14]

The answer is 6x^2+11x-35

8 0

3 years ago

Help mewa plzzzzzzzz

Sophie [7]

Answer:

It has the same shape and angels as a trapezoid therefor it is a trapezoid

Step-by-step explanation: If u dont believe me, look for a pic of a trapezoid on google

8 0

3 years ago

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Mc Donald’s sells about 150 hamburgers every 3 seconds. How many seconds will it take to sell 6,400 hamburgers?

Strike441 [17]

150/3=50
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So 128 seconds

3 0

3 years ago