All categories

3 years ago

The sum of the measures of two exterior angles of a triangle is 220° what is the measure of the third exterior angle

1 answer:

german3 years ago

5 0

The sum of all exterior angles add up to 360º. To find the missing 3rd exterior angle subtract the sum of the first two exterior angles from the total sum of all exterior angles.

360º - 220º = 140º

The measure of the third exterior angle is 140º.

You might be interested in

Helppppppppppppppppppppppppp

KiRa [710]

<h2>Answer:</h2><h2>52.7856 cm</h2>

Solution,

diameter=16.8 cm

radius=8.4 cm

Circumference of circle=2 pi r

 = 2*3.142*8.4

 =52.7856 cm

Hope it helps

Good luck on your assignment

5 0

3 years ago

What is the median of the data set? {20, 25, 36, 41, 87, 91, 92, 95, 99}

Kamila [148]

Ur answer is 87 bam wham turkey and ham

5 0

3 years ago

Read 2 more answers

The school cafeteria surveyed students to see what their favorite lunch is, and the

Sergio039 [100]

Answer:

40%

Step-by-step explanation:

Degree representing students who prefer burgers = 144°

Percentage of students who like burger = $\frac{144}{360} \times 100$

$= 0.4 \times 100$

$= 40 percent$

Percentage of students who offered burger = 40%

3 0

3 years ago

What is hs the answer to this question? Y= 5x+5 Y - x=5

ANEK [815]

Y = 5x + 5
y - x = 5

You can use substitution to solve this system. Use y's expression (5x + 5) for y in the second equation to solve for x:

y - x = 5
5x + 5 + x = 5
6x + 5 = 5
6x = 0
x = 0

Substitute your value for x into one of the original equations to y:

y = 5x + 5
y = 5(0) + 5
y = 5

Finally, substitute both values into both original equations to check your work:

5 = 5(0) + 5 --> 5 = 5 <--True
5 - 0 = 5 --> 5 = 5 <--True

Answer:
x = 0
y = 5

3 0

3 years ago

Please help me I've been stuck on hours

FinnZ [79.3K]

Answer:

the answer is 188%

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers