All categories

3 years ago

A parallelogram has a base of 12 centimeters and a height of 8 centimeters.what is the area of the parallelogram

Mathematics

2 answers:

larisa86 [58]3 years ago

6 0

20 centimeters all around the object

MAXImum [283]3 years ago

3 0

Area = base x height
= 12 x 8 = 96 square cm

You might be interested in

HELPPPPPPPPP! Please asap

Studentka2010 [4]

Answer:

Step-by-step explanation:

(f+g)(x) = f(x) + g(x) = 3x-1 +x²-6

(f+g)(x) = x² +3x -5 .....( answer : B )

3 0

3 years ago

Find the equation of the line passing<br> through the points (2, 1) and (5, 10).<br> y = [? ]x + [ ]

sladkih [1.3K]

Answer:

$y=3x-5$

Step-by-step explanation:

$m=10-1/5-2$

$m=9/3$

$m=3$

$y=3x+b$

$x=2, y=1$

$1=3(2)+b$

$1=6+b$

$-5=b$

$y=3x-5$

8 0

3 years ago

Find the area of the composite figure.

-Dominant- [34]

Answer:

I guess the correct answer is 116 cm

Step-by-step explanation:

8 0

3 years ago

Graph the line for y+1 = - 3(2x - 4) on the coordinate plane.

Vika [28.1K]

Slope = -6
Y-intercept = (0,11)
X Y
0 11
1 5

3 0

2 years ago

Find the area of this trapezoid. Include the correct unit in your answer.

NemiM [27]

Answer:

$\displaystyle A _{ \text{trapezoid}} = 70 {m}^{2}$

Step-by-step explanation:

we are given a trapezoid

we want to figure out the area

remember that,

$\displaystyle A _{ \text{trapezoid}} = \frac{a + b}{2} h$

where a and b represent the parallel lines and h represents the height

we get from the pic that a and b are 5 and 15 respectively and h is 7

so substitute:

$\displaystyle A _{ \text{trapezoid}} = \frac{5 + 15}{2} \times 7$

simplify addition:

$\displaystyle A _{ \text{trapezoid}} = \frac{20}{2} \times 7$

simplify division:

$\displaystyle A _{ \text{trapezoid}} = 10\times 7$

simplify multiplication:

$\displaystyle A _{ \text{trapezoid}} = 70$

since we multiply two same units we of course have to use square unit

hence,

$\displaystyle A _{ \text{trapezoid}} = 70 {m}^{2}$

4 0

2 years ago