1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
kobusy [5.1K]
3 years ago
11

How do I find the measure of the interior angle?

Mathematics
1 answer:
nataly862011 [7]3 years ago
3 0

Answer:

see the explanation

Step-by-step explanation:

we know that

The sum of the interior angles in any polygon is given by the formula

S=(n-2)180^o

where

n is the number of sides of the polygon

step 1

Find the sum of the interior angles in the given polygon

we have

n=5\ sides

substitute

S=(5-2)180^o=540^o

step 2

Find the value of x

we know that

-3x+125+(45-x)+(-x+90)+80=540

solve for x

-5x+340=540

-5x=200\\x=-40

step 3

Find the measure of each interior angle

substitute the value of x

Angle A

-3(-40)=120^o

Angle B

80^o

Angle C

-(-40)+90=130^o

Angle D

45-(-40)=85^o

Angle E

125^o

You might be interested in
PLEASE HELP!!!! IMA DESPRATE!!!!!!!!Find the second term in the sequence defined by an = −5(n2 + 1n).
Dmitrij [34]

The second term of the given sequence aₙ = -5(n² + 1n) when solved gives us; a₂ = -20

<h3>How to find the nth term of a sequence?</h3>

We are given the formula for a sequence as;

aₙ = -5(n² + 1n)

Where n is the position of the term.

Now, for the first term, we will have;

a₁ = -5(1² + 1(1))

a₁ = -10

The second term of the sequence is;

a₂ = -5(2² + 1(2))

a₂ = -20

Read more about Sequence at; brainly.com/question/6561461

#SPJ1

5 0
2 years ago
I need help on this question
Alex777 [14]
The awser for this problem im preety sure is going to be aswer c
6 0
3 years ago
Lourdes plans to jog at least 1.5 miles. Write an inequality and solve an inequality to find x, the number of hours Lourdes will
Paraphin [41]

Answer:

1.5 ≤ 3.75x

Step-by-step explanation:

Given that:

Distance, D to jog is atleast 1.5 miles

D ≥ 1.5 miles

x = number of hours to jog

Jog rate = 3.75 mph

Actual distance covered if jog last for X hours

Actual Distance = speed * time

Actual Distance = 3.75 * x = 3.75x

Hence,

D ≤ Actual distance

1.5 ≤ 3.75x

4 0
3 years ago
Which of the following is a quadratic function in standard form?
Veseljchak [2.6K]

Answer:

A.

Step-by-step explanation:

Standard form is as follows...

AX^2 + BX + C

- Hope that helped! Please let me know if you need further explanation.

6 0
3 years ago
Read 2 more answers
Help on hw NEED ASAP WILL SEND 90$
andriy [413]
How do I need help like fr
8 0
3 years ago
Read 2 more answers
Other questions:
  • Find the value of x (Pic Below)
    5·1 answer
  • If you know that 5x15=75,how can you find 15x5
    9·1 answer
  • 5p + 9/2 + 2p+5/3 when p=5
    12·2 answers
  • How much wood could a woodpecker peck if a woodpecker could peck wood? (this is a legitimate question on my homework)​
    10·1 answer
  • Pls anwer,i really need help. ​
    13·1 answer
  • What is the end behavior of the function f(x)=2e^x? Select the two correct answers.
    14·1 answer
  • SOMEONE ANWSER QUICK !
    9·1 answer
  • PLEASE LOOK AT ATTACHMENT-25 POINTS
    14·2 answers
  • 53664 times 84 show work
    7·1 answer
  • What's the area of this? PLS HELP
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!