3 years ago

Does anyone know anything bout angles?

Mathematics

1 answer:

irakobra [83]3 years ago

7 0

Complementary is when the two angles add up to 90 degrees.

Supplementary is when the two angles add up to 180 degrees.

To find a complementary angle do 90 minus the given angle.

To find a supplementary angle do 180 minus the given angle.

You might be interested in

a rectangular sandbox has a width of 15 ft and a length of X feet which expression represents the perimeter of the sandbox

Phantasy [73]

Answer:

15(2) + x(2)= perimeter

Step-by-step explanation:

5 0

3 years ago

Justin's car used 12 gallons to travel 252 miles. At what rate does the car use gas, in

s2008m [1.1K]

Answer:

All you have to do is divide the miles by the gallons... 252 miles ÷ 12 gallons = 21 miles/gallons

Your final answer is 21 miles/gallon!!

7 0

2 years ago

Helppppppppppppppppppp

lilavasa [31]

$\tt {Solution}$

$\tt {2 \frac{3}{4} + 5\frac{3}{5}}$

$\tt {\frac{11}{4} + \frac{28}{5}}$

$\tt {\frac{55+112}{20} }$

$\tt { \frac{167}{20} }$

$\tt {8 \frac{7}{20}}$

8 0

2 years ago

Can someone please help me.. answer choices below<br> A.46<br> B.134<br> C.136<br> D.146

Vesnalui [34]

C b/c 180° - 44° = 136°. Angles DEB & AED add up to 180° b/c they are supplementary angles.

3 0

3 years ago

Read 2 more answers

45 %of population of a town is female . what's the population of male if total population is 54320

Harman [31]

Answer:29876

Step-by-step explanation:

Entire population is 100%

Male is 100%-45%

55%x54320=29876

5 0

3 years ago

Read 2 more answers