brandonk131
brandonk131 brandonk131
  • 25-09-2019
  • Mathematics
contestada

What is the area of the shaded region?
21 mm
24 mm
42 mm
48mm

What is the area of the shaded region 21 mm 24 mm 42 mm 48mm class=

Respuesta :

SupaPreme
SupaPreme SupaPreme
  • 25-09-2019
It’s 21.

For the height it’s 6+4+2 = 12
Area of complete triangle is 1/2(b)(h):

(1/2)(12)(5) = 30

Area of small triangle:
(1/2)(4)(3) = 9

30 - 21 = 9
Answer Link

Otras preguntas

An estimated 17 million americans refused to buy this product during a nationwide boycott that began in 1966.
In poetry, meter is the pattern of (blank) .
100 POINTS What is the equation of this line? A. y= 2x - 3 B. y = -1/2x - 3 C. y = -2x - 3 D. y = 1/2x - 3
When you turn off lights in empty rooms, what are you practising?
Consumers have certain rights that do not carry corresponding responsibilities. true or false.
What type of correlation coefficient will you obtain for the graph that gives data on the percentage of students who worked less than 15 hours from 2000 to 2009
Correct mixed number for fraction 23/7
Which element on the periodic table contains 11 protons? a. sodium b. boron c. aluminum d. copper
what is the six external point of a computer system
use the numbers and decimals to write a number in which the digital 2 is one tenth the value of the digital 2 in 8.524