1 year ago

Which of the following can be directly measured using a ruler?

2 answers:

7 0

Answer : C. Width of a window frame
Rulers are only 12 inches measuring all the choices beside a window frame would take forever, and since a window frame is smaller itll be easier

Mariana [72]1 year ago

6 0

Answer:

Step-by-step explanation:

windows arent that big compared to 2 cities, distance between the and moon, or a height of a mountain. so i think C is the only reasonable answer

You might be interested in

Por favor, alguém pode me auxiliar nessa questão?? O gabarito é 104, mas como chego nesse resultado?

Paha777 [63]

En ingles por favor???

5 0

3 years ago

A) Area:<br> b) Perimeter:<br> 13 cm<br> add speaker notes

OLEGan [10]

Answer:

area: 169

perimeter: 52

3 0

3 years ago

Need help (10 points)

nika2105 [10]

I’m x is degrees since is downs

8 0

3 years ago

Solve for y. Please help!!

Nadya [2.5K]

Answer:

$y=3\sqrt{7}\ units$

Step-by-step explanation:

see the attached figure with letters to better understand the problem

we know that

In the right triangle ABD

$tan($

In the right triangle BCD

$tan($

remember that

m< BAD=m<CBD

therefore

$tan($

equate the equations

$y/9=7/y$

$y^{2}=63$

$y=3\sqrt{7}\ units$

7 0

3 years ago

The diameter of a circle is 5 ft. Find the circumference to the nearest tenth(urgent)

defon

Answer:

15.71

Step-by-step explanation:

To find the radius, half the diameter because r x 2 = diameter. 5/2 = 2.5

Put in circumference formula C=2πr

c=2 x 3.14 x 2.5

c= 2 x 7.85

c=15.7

Put the value into the circle circumference formula C=2πr

5 0

3 years ago