1 year ago

3.3 find the length of the side indicated. And round to 1 decimal place

Mathematics

1 answer:

patriot [66]1 year ago

5 0

Answer:

31.1

Step-by-step explanation:

This is an isosceles triangle. Let us name the unnamed side y. y will also equal 22. We also know that this is a right triangle so using the pythagorean theorem we can calculate x. x = √(22^2+22^2) so x = 31.1.

You might be interested in

What is -5(7x + 2) =200

blondinia [14]

Your answer is going to be X=-6

3 0

3 years ago

Read 2 more answers

X - 5(x + 1) = 3x + 2<br> answer , but show work pls.

Nitella [24]

Answer: x = -1

Step-by-step explanation:

Starting:

x-5(x+1)=3x+2

Simplify the left side:

-4x-5=3x+2

Move all the terms with an x to the left:

-7x-5=2

Move all the terms without an x to the right:

-7x=7

Divide both sides by -7:

x = -1

3 0

3 years ago

The segment shown below could form a triangle.

valentina_108 [34]

Answer:

true

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

shusha [124]

The answer to this question is 0.64 because you have to divide hope this helps you

3 0

2 years ago

Write a function rule for the area of rectangle whose length is 2ft more than its width. What is the area of the rectangle when

Marianna [84]

According to the problem, the length is 2 feet more than its width, which is expressed as the following function

$l=w+2$

If the width is x, then the length is x+2.

We can express the following function for the area

$A(x)=x(x+2)$

Let's replace the width x = 11 ft.

$A(11)=11\cdot(11+2)=11(13)=143$ <h2>Hence, the area is 143 square feet. </h2><h2>The function for the area is</h2> $A(x)=x(x+2)$

Where x represents the width.

3 0

9 months ago