All categories

3 years ago

Convert 145 degrees to radians

Mathematics

1 answer:

KonstantinChe [14]3 years ago

5 0

180° = π radian
1° = π/180 radian
∵ 145° = π/180 × 145
= 36π/29 radian

You might be interested in

Pls help pls pls pls

Darya [45]

Answer:

12/4 i really hope this helps i took the test and got a 100

Step-by-step explanation:

3 0

2 years ago

Work out the angle of x please answer ASAP!!

geniusboy [140]

Given:

The figure of a pentagon.

To find:

The value of the x.

Solution:

We know that, the sum of all interior angles of a pentagon is 540 degrees. So,

$(5x-25)+(6x+25)+(6x-3)+(9x)+(7x+15)=540$

$(5x+6x+6x+9x+7x)+(-25+25-3+15)=540$

$33x+12=540$

Subtract both sides by 12.

$33x+12-12=540-12$

$33x=528$

Divide both sides by 33.

$x=\dfrac{528}{33}$

$x=16$

Therefore, the value of the x is 16.

6 0

3 years ago

Simplify the expression.

yuradex [85]

Answer:

$16 {( \frac{1}{2} x)}^{4} \\ = 16 \times {( \frac{1}{2}) }^{4} {x}^{4} \\ = 16 \times \frac{1}{16} {x}^{4} \\ = {x}^{4} \\ thank \: you$

5 0

2 years ago

Read 2 more answers

10) X + 80 700 B) 8 A) 5 C) -10 D) 7 I

andriy [413]

Answer:

x+80=70°(exterior alternate angles)

x=70-80

x=-10

6 0

3 years ago

HELP HELP HELP CRIES

raketka [301]

Answer:

1. complementary

2. not complementary or supplementary

3. not complementary or supplementary

4. complementary

5. supplementary

Step-by-step explanation:

You can tell if two angles are complementary if their combined angle values add up to 90 degrees

$A+B=90$

You can tell if two angles are supplementary if their combined angle values add up to 180 degrees

$A+B=180$

If they don't add up to these values then they are neither complementary nor supplementary

$A+B\neq 90$ $A+B\neq 180$

plz mark me brainliest. :)

3 0

3 years ago