3 years ago

A pattern exists in the sum of the interior angles of polygons. The sum of the interior angles of a

Mathematics

1 answer:

slega [8]3 years ago

8 0

Answer:

1,620 degrees.

Step-by-step explanation:

It has a steady pattern. 180 x 2 = 360, which is quadrilateral. 180 x 3 = 540, which is a pentagon. so, 180 x 9 = 1,620

You might be interested in

4x + 5y = 12 and 3x + 4y = 9.25 . Solve for systems of equations

masha68 [24]

Answer:

y=1

x=7/4

Step-by-step explanation:

4x + 5y = 12

3x + 4y = 9.25

4x + 5y = 12

12x + 16y =37

-12x -15 y =-36

12x + 16y =37

y=1

x=7/4

8 0

3 years ago

Read 2 more answers

What is the value of the expression (-8/9) + (-2/3) x (-4 1/2)

geniusboy [140]

$\frac{4}{9}$

I hope this this is what you need ..

6 0

3 years ago

11) At a certain company, an HR benefits meeting and shareholders meeting happen at the same time, so it is impossible for an em

Airida [17]

Answer:

0.99

Step-by-step explanation:

The computation of the probability for employee goes for shareholder meeting or HR benefits meeting is

= Probability of HR benefits meeting + Probability of shareholder meeting

= 0.33 + 0.66

= 0.99

We simply added the both meeting probability i.e HR benefits and shareholder meeting so that the given probability could come

4 0

4 years ago

One angle of an isosceles triangle measures 50°. Which other angles could be in that isosceles triangle? Choose all that apply

Kisachek [45]

Answer:

Step-by-step explanation:

4 0

3 years ago

What is the interest rate? A) 1 B) 2 C) 4 D) 300

liubo4ka [24]

Answer:

I need more information to calculate it for you

5 0

3 years ago

Read 2 more answers