221k views
3 votes
*ANSWER ASAP , 0SEE ATTACHMENTS BELOW* What is the area of the polygon?

*ANSWER ASAP , 0SEE ATTACHMENTS BELOW* What is the area of the polygon?-example-1
*ANSWER ASAP , 0SEE ATTACHMENTS BELOW* What is the area of the polygon?-example-1
*ANSWER ASAP , 0SEE ATTACHMENTS BELOW* What is the area of the polygon?-example-2
User Pinochle
by
7.9k points

2 Answers

3 votes

Answer:

14 sqr units

Explanation:

divide the polygon into two triangle

the area of a triangle H = 1/2 *2 *7 = 7

so the area of the polygon = 2*H = 14

User Trevor Daniel
by
8.6k points
3 votes

Answer:

14 units

Solution,

A( 1,4)

B(3,6)

C(8,4)

D(3,2)

Now,

Finding the distance of A and C

A(1,4)----->(X1, y1)

C (8,4)---->(x2, y2)

AC :

(x2,X1)^2+ (y2-y1)^2


\sqrt{ {(8 - 1)}^(2) + {(4 - 4)}^(2) }


\sqrt{ {(7)}^(2) + {(0)}^(2) }


√(49)


\sqrt{ {(7)}^(2) }

7 units

AC = 7 units

By connecting BD, we get 2 triangles

i.e ABD and BCD

Total area of polygon

= Area of ABD + Area of BCD

Area of ABD

= 1/2 * base *height

= 1/2* BD * AO

= 1/2*4*2

= 4 units

Again,

Area of BCD

= 1/2* base* height

= 1/2 * BD*CO

= 1/2*4*5

= 10 units

Total area:

= Area of ABD + Area of BCD

= 4 units +10 units

= 14 units

Hope this helps...

Good luck on your assignment..

*ANSWER ASAP , 0SEE ATTACHMENTS BELOW* What is the area of the polygon?-example-1
User Jac
by
7.8k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories