All categories

3 years ago

Is a triangle with side lengths of 33 inches, 56 inches, and65 inches a right triangle? Explain your reasoning.

Mathematics

1 answer:

worty [1.4K]3 years ago

3 0

Answer:

Yes

Step-by-step explanation:

Pythagorean's Theorum is that a^2 + b^2 = c^2

a and b are the sides of the triangle and c is the hypotenuse. 33x33+56x56=4225 sqrt4225 is 65. Everything checks out.

You might be interested in

Solve the equation. 2x − 3 4x = 21 x = −12 x = −6 x = 4 x = 6

luda_lava [24]

The solution of the equation after solve the equation, 2x − 3 4x = 21 is 4. Option 3 is correct.

<h3>How to obtain the solution of equation?</h3>

To obtain the solution of an equation, the similar terms should be arranged together and then mathematical operation need to be performed to simplify it.

The equation which is provided to solve is,

$2x - 3 +4x = 21$

To solve this equation, arrange the like terms as,

$2x - 3 +4x = 21\\2x +4x - 3 = 21\\6x-3=21$

Add number 3 both side of the equation as,

$6x-3+3=21+3\\6x=24$

Divide both side of the equation with number 6, we get,

$x=\dfrac{24}{6}\\x=4$

Hence, the solution of the equation after solve the equation, 2x − 3 4x = 21 is 4. Option 3 is correct.

Learn more about the solution of the equation here;

brainly.com/question/21283540

6 0

2 years ago

Consider the two triangles.

Hitman42 [59]

I believe that the answer is number three.

8 0

4 years ago

Witch number produces a rational number when multiplied by 0.25

Oxana [17]

Is there like a question on paper with choices? It’s kind of confusing when you need to multiply yourself, and it seems like there would be a A, B, C, D on this.

6 0

3 years ago

A triangle prism is 21 yards long and has a triangular face with a base of 12 yards and a height of 8 yards the other two sides

Sliva [168]

first find perimeter and area of base

then, find tsa of triangular prism

as done in the solution above!

8 0

2 years ago

Kim’s school is selling tickets for a play. On the first day of ticket sales the school sold 7 seniors citizen tickets and 14 st

Alborosie

Answer:

The cost of one senior citizen ticket is $5

The cost of one student ticket $7

Step-by-step explanation:

Let the cost of one senior citizen ticket be x and the cost of one student ticket be y

First day :

Number of senior citizen ticket sold = 7

Number of student ticket sold = 14

Told amount earned = $133

So the equation will be,

7x + 14y = 133 ------------(1)

Second day :

Number of senior citizen ticket sold = 8

Number of student ticket sold = 7

Told amount eared = $89

8x + 7y = 89-----------------------(2)

Multiplying equation (2) by 2

16x + 14y = 178----------------------(3)

Solving (1) and (3)

16x + 14y = 178

7x + 14y = 133

-------------------------

9x = 45

--------------------------

$x = \frac{45}{9}$

x= 5

Now substituting the x value in eq(1)

7(5) +14y = 133

35 +14y = 133

14y = 133 -35

14y = 98

$y = \frac{98}{14}$

y = 7

3 0

3 years ago