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3 years ago

Is the following statement true of false? Givejustification if

Mathematics

1 answer:

Nataly_w [17]3 years ago

6 0

Answer:

No , any two quadrilaterals may not be similar if their corresponding angles are congruent.

Step-by-step explanation:

We need to check that whether two quadrilaterals are similar if

their corresponding angles are congruent.

A quadrilateral is a polygon having two sides .

Two figures are said to be similar if they have same shape .

Two angles are said to be congruent if they have same measure .

Consider two quadrilaterals : rectangle and square

Each angle of square and rectangle is equal to $90^{\circ}$ . So, their corresponding angles are congruent .

But square and rectangle are not similar as they have different shape .

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What unit is used to measure the attribute under investigation?

wolverine [178]

Answer:

A). Ages

Step-by-step explanation:

The bar chart presents the number of people who are of different ages at a family reunion.

The attribute being measured is the age as can be seen on the horizontal axis of the bar chart.

The correct option is A.

4 0

3 years ago

What is the slope between (-4,4) and (-6,6)

nalin [4]

$\textsf{Let's calculate the slope of the line passing thought the points (-4, 4) and (-6, 6) } \\ \textsf{using the following formula: }\mathsf{m = \frac{\Delta y}{\Delta x}} \textsf{ where m is the slope of the line.}$ $\textsf{So:}$

$\mathsf{m = \dfrac{\Delta y}{\Delta x} = \dfrac{4 - 6}{-4 - (-6)} = \dfrac{-2}{2} = -1}$

$\textsf{Hence the slope is -1.}$

5 0

3 years ago

What is the expression x - 4 represents a negative integer. What integers could X represent?

zlopas [31]

The expression x-4 will come out to be a negative integer. That means X <em>has to be </em>something that when 4 is taken away from it, the answer is still negative.

Let's try 5.
5-4 is 1. Is 1 negative? No, so that doesn't work.
4-4 is 0. 0 isn't negative either, so that doesn't work.
3-4 is -1. Is -1 negative? YES! Let's try it for 2 as well, just to be safe.
2-4 is -2. Still negative.

X can be anything less than 4.

3 0

3 years ago

Read 2 more answers

HELP ME PLEASE, I'D LIKE TO UNDERSTAND HOW TO DO THIS TOO SO I'LL GIVE BRAINLY FOR THE RIGHT ANSWER WITH GOOD AND UNDERSTANDING

umka2103 [35]

Answer:

34 goes in the blank.

Step-by-step explanation:

Triangle ABC is congruent to triangle TUV implies the following:

Angle A is congruent to angle T.

Angle B is congruent to angle U.

Angle C is congruent to angle V.

Side AB is congruent to side TU.

Side BC is congruent to side UV.

Side CA is congruent to side VT.

Note: Order tells you everything in a congruence statement.

Since side BC is congruent to UV, then the measure of side BC is equal to the measure of side UV.

8x+2=7x+6

Subtract 7x on both sides:

1x+2=6

x+2=6

Subtract 2 on both sides:

x=6-2

x=4

So if x=4, then the measure of side BC is 8x+2=8(4)+2=32+2=34.

So the measure of BC is 34 cm.

5 0

3 years ago

GIVING BRAINLIEST FOR BEST ANSWER!<br> Write a story that could represent this math problem.

STatiana [176]

Answer:

I have zero clue what the hell this is supposed to be

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers