What is the area of this figure? enter your answer as a decimal in the box. cm² a parallelogram with a length of 11 cm. a triangle atop the parallelogram has a short leg measuring 7 cm. a right triangle created inside the parallelogram has a long leg measuring 9 cm.

The area of the figure is

Step-by-step explanation:

we know that

The area of the figure is equal to the area of parallelogram plus the area of the triangle atop the parallelogram

Step 1

Find the area of parallelogram

The area of parallelogram is equal to

we have

substitute

Step 2

Find the area of the triangle atop the parallelogram

The area of the triangle is equal to

we have

substitute

therefore

The area of the figure is equal to

a

step-by-step explanation:

when a number is between two straight lines it means the absolute value.

to find absolute value you need to know how many numbers is that number away from 0.

when finding absolute value the number will always come out positive

so absolute value of -3 is 3

absolute value of 3/2 is 3/2

absolute value of -2 is 2

absolute value of 3.5 is 3.5

absolute value of -1 is 1

now put these numbers in order:

a)   |-1|, |3/2|, |-2|, |-3|, |3.5|

a28=58

step-by-step explanation:

a1=a1+(n-1)d

a28= 4+ (28-1)2

a28=4+(27)(2)

a28=4+54

a28=58