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ioda
3 years ago
9

What is the area of the following polygon below?

Mathematics
1 answer:
klio [65]3 years ago
4 0

Answer:

Step-by-step explanation:

(6+8)*4/2 = 28

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So just read yhe picture please ​
const2013 [10]

The correct answer is B). 6

Radius of inscribed circle of triangle HJK is 6 unit

Step-by-step explanation:

As shown in figure,

The triangle HJK has In-circle or inscribed circle of radius PL(or PM or PN)

Since, PL and PM is radius of same in-circle,

PL = PM

Given that PL=3x+4 and PM =6x-14

3x+4=6x-14

3x=18

x=6

Thus, The correct answer is B). 6

6 0
3 years ago
Can you guys help me!!!
Gnesinka [82]

I cant see the question, id help if i could

7 0
2 years ago
Hello may i please have help with this question
Pani-rosa [81]

Answer:

x=√139-3, x=-√139-3

Step-by-step explanation:

to complete the square, you first move the constant to the other side of the equation-its already done for you!

now, you find the perfect square trinomial. You divide the b value by 2, then square it: 6/2=3, 3^2=9.

What you do to one side has to be done with the other.

x^2+6x+9=130+9

now you can factor the square:

(x+3)^2=139

squareroot both sides:

x+3=√139

x+3=-√139

now subtract both sides by 3

x=√139-3

x=-√139-3

5 0
2 years ago
Write an equation in slope-intercept form of the line that has the given slope and y-intercept. m=0, b=2
nata0808 [166]

Answer:

y= 2

Step-by-step explanation:

The slope intercept form equation is

y = mx+b where m is the slope and b is the y intercept

m= 0 and b=2

y = 0x +2

y= 2

3 0
3 years ago
Read 2 more answers
If x=5 and y=−2, evaluate the following expression:10+5xy​
Fittoniya [83]

Answer:

-90

Step-by-step explanation:

10+5×5×(-2)

10+25×(-2)

10+(-100)

10-100

-90

5 0
2 years ago
Read 2 more answers
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