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2 years ago

The area of the square is 27 cm. What is the perimeter of the triangle?

Mathematics

2 answers:

Ede4ka [16]2 years ago

7 0

Answer:24

Step-by-step explanation:3x9=27

3+3=6

9+9=18

18+6=24

Svet_ta [14]2 years ago

3 0

$\huge\bigstar\:$ $\Huge\tt\underline\blue{ANSWER}$

729² ( area of rectangle )

$\huge\bigstar\:$ $\Huge\tt\underline\blue{EXPLAINATION}$

We know,

Area of square = Side×Side

= 27×27

= 729cm²

●▬▬▬▬๑۩۩๑▬▬▬▬▬●

$\huge\bigstar\:$ $\Huge\tt\underline\blue{ANSWER}$

Now, Perimeter of a triangle

Side + Side + Side

<h2>ʜᴏᴘᴇ ɪᴛ ʜᴇʟᴘs ʏᴏᴜ ......</h2>

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Sarah drives her car for 2 1/2 hours with a constant speed of 60 mph. What is the distance Sarah traveled?

solong [7]

Answer:

Bro I gave you the answer fully explained and then some noob deleted it so Im sorry your answer is 150 miles because 60 minutes in one hour and she drove 2.5 hours which is 150 miles. Hope this helps

Step-by-step explanation:

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2 years ago

A restaurant manager needs to rope off a rectangular section for a private party. The length of the section must be 7.4 m. The m

sergij07 [2.7K]

Answer:

$14.8+2W\leq 23$

The value of the width must be less than or equal to 4.1 meters

Step-by-step explanation:

we know that

The perimeter of the rectangular section is given by

$P=2L+2W$

we have

$L=7.4\ m$

substitute

$P=2(7.4)+2W$

$P=14.8+2W$

Remember that

The manager can use no more than 23 m of rope

The perimeter must be less than or equal to 23 m

$14.8+2W\leq 23$

solve for W

subtract 14.8 both sides

$2W\leq 23-14.8$

$2W\leq 8.2$

divide by 2 both sides

$W\leq 4.1\ m$

The value of the width must be less than or equal to 4.1 meters

4 0

2 years ago

Giving brainliest for both answers! :>

maks197457 [2]

Answer:

c and b

Step-by-step explanation:

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2 years ago

perimeter is a measure of the distance around a figure. if each side of a triangle measures 0.75 inches, what is the perimeter o

Korvikt [17]

A triangle has 3 sides....each side measuring 0.75 inches...and the perimeter is the total of all 3 sides.

0.75(3) = 2.25 inches

6 0

2 years ago

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If two triangles are congruent, which of the following statements must be

Burka [1]

Answer:

[A] The corresponding sides of the triangles are congruent.

[B] The corresponding angles of the triangles are congruent.

[C] The triangles have the same size.

[D] The triangles have the same shape.

Step-by-step explanation:

SAS which it is stands for {side, angle, side} and the meaning of SAS is that we have two triangles where we see two sides and the included angle are equal.

In Order for two triangles to be congruent must have the following below:

Two figures are said to be congruent if they have same size and same shape.
If two figure are congruent that means the corresponding sides will also be congruent.
If two figure are congruent that means the the corresponding angles will also be congruent.

Hence, base on the given all the following are correct:

A. The corresponding sides of the triangles are congruent. √

B. The corresponding angles of the triangles are congruent. √

C. The triangles have the same size. √

D. The triangles have the same shape. √

Kavinsky

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1 year ago

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