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3 years ago

If two adjacent angles have their exterior sides in perpendicular lines the two angles are?

2 answers:

8 0

If two adjacent angles have their exterior sides in perpendicular lines, then the two angles are also perpendicular. Exterior and interior angles sum up to 180 degrees. Hence if the exterior angle is perpendicular, then the interior angle should also be perpendicular in order to sum up to 180 degrees.

Alja [10]3 years ago

5 0

Answer:

If two adjacent angles have their exterior sides in perpendicular lines, then the two angles are also perpendicular.

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Fill in the blank to find the y-intercept of-x+2y=10

Lesechka [4]

I think x is 20 I’m not sure tho since it would come out as -10 instead of positive

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3 years ago

What’s the equation you’re suppose to make?

ioda

Answer:

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3 years ago

A cone is placed inside a cylinder as shown. The radius of the cone is half the radius of the cylinder. The height of the cone i

Dovator [93]

we can use

volume of cone formula

$V=\frac{1}{3} \pi r'^2 h'$

where

r' is radius of cone

h' is height of cone

we are given

The radius of the cone is half the radius of the cylinder

so,

$r'=\frac{r}{2}$

The height of the cone is equal to the radius of the cylinder

so,

$h'=r$

now, we can plug values into formula

we get

$V=\frac{1}{3} \pi (\frac{r}{2})^2*r$

we can simplify it

$V=\frac{1}{12} \pi r^3$

so, option-C.........Answer

7 0

3 years ago

I WILL GIVE BRAINLIEST IF FIRST PERSON GET THE ANSWER RIGHT HELP!!!!!!!!!!!!

Dennis_Churaev [7]

Answer:

i would say 74 but i may be wrong

Step-by-step explanation:

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3 years ago

Below is a scale drawing of a stage that Syla is designing. A rectangle with length 8 centimeters and width 5 centimeters. Using

serious [3.7K]

Answer:

Step-by-step explanation:

Given the dimension

Length of the rectangle = 8cm

Width = 5cm

Note that when the scale was 1:7, syla multiplied the width by a factor of 7 i.e 5*7 = 35m

If syla changes the the scale to 1 cm : 10 m for the rectangle, then the width of the shorter side will be multiplied by a factor of 10 due to the change in scale i.e;

5 * 10 = 50m

Hence the width of the new stage will be 50 m

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3 years ago