All categories

2 years ago

Choose Yes or No to tell if each statement is true.

Mathematics

2 answers:

pashok25 [27]2 years ago

6 0

Answer: No, No, No, Yes

polet [3.4K]2 years ago

4 0

Yes, yes, yes, yes all of them are yes hope this helps also not a genius so be careful with the answers

You might be interested in

Steven's school is selling chocolate bars to earn money for new band instruments. The school will receive 33% of the total sales

Over [174]

The x intercept represents the initial amount of chocolate bars sold (in this case 0)

6 0

3 years ago

Read 2 more answers

Jan had x color pencils in her box and shares them equally with her friend,Talia.Her brother gives her 2 more color pencils.Jan

liberstina [14]

3 = X/2 + 2

1 = X/2

2 = X

Jan had 2 pencils to start off with. She gave half (1 pencil) to Talia. Her brother gave her 2, which means she ends up with 3.

8 0

2 years ago

Can someone please help me

lesya [120]

Answer:

Step-by-step explanation:

since the two sides are equal, that angles across it are also equal

all the angles add up to 180

180-56= 124

124/2= 62

proof: 62+62+56= 180

hope this helps!

4 0

2 years ago

A regular hexagon with side length 4 has the same area as a square. What is the length of the square?

svetlana [45]

Answer: The length of the square is $6.44$

Step-by-step explanation:

By definition, the area of a Regular polygon can be calculated with the following formula:

$A=\frac{s^2n}{4tan(\frac{180}{n})}$

Where "s" the length of any side of the polygon and "n" is the number of sides .

According to the information given in the exercise, you know that:

$s=4$

Since an hexagon has six sides, you know that:

$n=6$

Therefore, its area is:

$A_h=\frac{(4^2)(6)}{4tan(\frac{180}{6})}\\\\A_h=24\sqrt{3}$

The formula to find the area of a square is:

$A=s^2$

Where "s" is the length of any side of the square.

Since that regular hexagon has the same area as this square, you can substituting the area calculated above into the formula for calculate the area of a square, and then solve for "s".

Then you get:

$24\sqrt{3}=s^2\\\\\sqrt{24\sqrt{3}}=s\\\\s=6.44$

7 0

3 years ago

If p is parallel to q, which pair of angles must be congruent?

Veseljchak [2.6K]

Vertical angles are congruent whether the lines are parallel or not.
Corresponding angles are congruent.
Alternate interior and alternate exterior angles are congruent.
1 & 4, 2 & 3, 3 & 6, 4 & 5, 1 & 8, 2 & 7, 5 & 8, 6 & 7, 3 & 7, 1 & 5, 2 & 6, 4 & 8
I think I got all of them!

5 0

3 years ago

Read 2 more answers