dimondflower89 dimondflower89

03-04-2018
Mathematics

contestada

whats the area of a polygon with vertices A(2,3) B(12,3) C(6,0) and D(2,0)

Respuesta :

SINAZEUS SINAZEUS

03-04-2018

this shape is trapezoid

top of the trapezoid is 10 (12-2)

and the bottom is 4 (6-2)

the height in 3 (3-0)

so the area will be
[tex]((10+4) \times 3) \div 2 \\ = (14 \times 3) \div 2 = 42 \div 2 \\ = 21[/tex]
the area is 21

Answer Link

Otras preguntas

PLEASE help me with 26 and 27 asap

Some STIs cannot be cured, though their symptoms can be treated. a. True b. False

All of the following are considered sensory influences and personal preferences on food choices except Select one: a. behavioral motives of which we are unawar

Which of the following BEST describes elements that make a strong essay? A. short and to the point B. personable and entertaining C. deliberate and interestin

Which organ in angiosperms is responsible for the reproductive function of the plant? Roots Flower Fruit

Find the volume of the square based pyramid.

in an outline one of these entries is a main topic and three are subtopics

Franchisor supplies all of the following except Answer a. land to place the 4 on. b. the name of the shop. c. the methods of doing 4. d. any necessary training

What is scale of quentity

Comparing and contrasting sets of data in order to rank them and make a decision best defines _____. a. personal information b. evaluation c. career information