Find the area of the shaded polygon.

Mathematics

2 answers:

Inessa [10]3 years ago

6 0

Answer:

8 square units

Step-by-step explanation:

Split the polygon into 3 triangles as pictured below

<u>They have base and height:</u>

4 and 3, 1 and 1, 3 and 1

<u>Find the area of 3 triangles and add up:</u>

A = 1/2bh

A = 1/2*4*3 + 1/2*1*1 + 1/2*1*3 = 6 + 1/2 + 3/2 = 8 square units

iogann1982 [59]3 years ago

4 0

Answer:

Step-by-step explanation:

You might be interested in

NEED HELP QUICKLY!

Flura [38]

Answer:

......................found it

7 0

2 years ago

Read 2 more answers

Using the equation below, find the slope and y-intercept of the equation it would create.

IRISSAK [1]

Answer: m=-1, b=-2

Step-by-step explanation:

4 0

3 years ago

How do you determine the quadratic equation having roots that are real numbers and equal

zvonat [6]

Answer:

To determine the nature of roots of quadratic equations (in the form ax^2 + bx +c=0) , we need to calculate the discriminant, which is b^2 - 4 a c. When discriminant is greater than zero, the roots are unequal and real. When discriminant is equal to zero, the roots are equal and real.

6 0

3 years ago

Read 2 more answers

Ashad is rewriting the expression 28 a + 36 a b as a product. Which statements about the expression are accurate and relevant to

Gala2k [10]

Answer:

(B)The GCF of the numbers(28 and 36) in each term in the expression is 4.

(C)The GCF of the variables(a and ab) in each term in the expression is a.

(E)The factored form of the expression is 4a(7+9b)

Step-by-step explanation:

Given the expression: $28a+36ab$