All categories

3 years ago

Which of the following matches a quadrilateral with the listed characteristics below ?

Mathematics

2 answers:

Sedbober [7]3 years ago

6 0

Answer:

D) Square

Step-by-step explanation:

We can start with the process of elimination.

Trapezoids don't have four right angles- can't be that. Neither do parallelograms.

So, we're just left with seeing whether rectangles have congruent sides- essentially, whether their sides are all the same shape or not.

Well, rectangles aren't always congruent. When you think of rectangle, usually, something with two long lines and two shorter lines comes to mind.

That leaves us with square.

Alex73 [517]3 years ago

5 0

Answer:

square

Step-by-step explanation:

You might be interested in

Brainliest for best answer

-BARSIC- [3]

Answer:

Slope = -5/8

Step-by-step explanation:

Take 2 points from the graph where the line is. Point 1: (1 , 6). Point 2: (9 , 1).

We are going to use the formula for finding the slope of a line now.

y2 - y1/x2 - x1 = 1 - 6/9 - 1 = -5/8

Slope = -5/8

7 0

2 years ago

Answer pwease lol now

Anettt [7]

Answer:

D) y = 27 · (3)^x

Step-by-step explanation:

Replace x with the x values.

27 · (3)^-2 = 27 · 1/9 = 3

27 · (3)^-1 = 27 · 1/3 = 9

27 · (3)^0 = 27 · 1 = 27

27 · (3)^1 = 27 · 3 = 81

17 · (3)^2 = 27 · 9 = 243

D is your answer.

Hope this helps

5 0

1 year ago

What is the greatest common factor of the terms in the polynomial 4x^4-32x^3-60x^2?

jonny [76]

Answer:

$\mathrm{Factor}\:4x^4-32x^3-60x^2:\quad 4x^2\left(x^2-8x-15\right)\\$

$\mathrm{Apply\:exponent\:rule}:\quad \:a^{b+c}=a^ba^c\\x^3=xx^2\\x^4=x^2x^2\\=4x^2x^2-32xx^2-60x^2\\\mathrm{Rewrite\:}60\mathrm{\:as\:}4\cdot \:15\\\mathrm{Rewrite\:}32\mathrm{\:as\:}4\cdot \:8\\=4x^2x^2-4\cdot \:8xx^2-4\cdot \:15x^2\\\mathrm{Factor\:out\:common\:term\:}4x^2\\=4x^2\left(x^2-8x-15\right)$

<em>Hope this helps and have a great day!!!</em>

<em> $Sofia$ </em>

4 0

2 years ago

How many times as fast as a propeller plane at 266 mph is a jet at 625 mph?

ivann1987 [24]

2.3496240602

625÷266

5 0

3 years ago

Which answer describes the transformation of f(x)=x^2−1 to g(x)=(x+4)^2−1

Alex17521 [72]

Since the only change is a plus 4 in side the parenthesis, the transformation is horizontal (since it is in the parenthesis). And we have to change the sign to get -4 which means the transformation is 4 units to the left.

Hope this helps

4 0

3 years ago