All categories

3 years ago

What is the perimeter of ADC? 9.5 cm 7.5 cm 2 8.5 cm 2 5.5 cm

Mathematics

1 answer:

DedPeter [7]3 years ago

5 0

This is an incomplete question, here is a complete question and image is attached below.

What is the perimeter of ADC?

9.5 cm, 7.5 cm, 8.5 cm, 5.5 cm

Answer : The perimeter of ADC is, 9.5 cm

Step-by-step explanation :

Perimeter : It is the distance around 2-dimensional shape.

As we know that ADC is a triangle.

Given:

Side AC = 3.5 cm

Side CD = 3 cm

Side AD = 3 cm

Perimeter of triangle ADC = Side AC + Side CD + Side AD

Perimeter of triangle ADC = 3.5 cm + 3 cm + 3 cm

Perimeter of triangle ADC = 9.5 cm

Therefore, the perimeter of ADC is, 9.5 cm

You might be interested in

Samuel has a collection of toy cars. His favorites are the 27 red ones which make up 60 % of his collection.How many toy cars do

Kryger [21]

60% of what equals 27? This is the question. "Of" always means multiply.

So... convert the percent to a decimal: .6x=27.

Divide: x=27/.6
x=45

Plug it back in to check: .6(45)=27
27=27.

Or: 27/45=.6
.6=.6

8 0

3 years ago

Read 2 more answers

Simplify the expression(2x²y)^3

raketka [301]

Answer:

8x^6y^3

Step-by-step explanation:

(2x2y)3

=8x6y3

3 0

3 years ago

SOMEONE PLEASE HELP!!!!!

blagie [28]

Answer:

on the first triangle it is equal, 1.5 on the left of it is half of 3 on the right triangle, 5 on the left is half of 10 on the right triangle. so the answer is 8 becuase each side on the left is 2 times the side on the right

Step-by-step explanation:

hope this helps

3 0

3 years ago

How to factor 4x^2+24x+27

fomenos

Answer:

(2 x + 3) (2 x + 9)

Step-by-step explanation:

Factor the following:

4 x^2 + 24 x + 27

Factor the quadratic 4 x^2 + 24 x + 27. The coefficient of x^2 is 4 and the constant term is 27. The product of 4 and 27 is 108. The factors of 108 which sum to 24 are 6 and 18. So 4 x^2 + 24 x + 27 = 4 x^2 + 18 x + 6 x + 27 = 9 (2 x + 3) + 2 x (2 x + 3):

9 (2 x + 3) + 2 x (2 x + 3)

Factor 2 x + 3 from 9 (2 x + 3) + 2 x (2 x + 3):

Answer: (2 x + 3) (2 x + 9)

3 0

3 years ago

Please help me as soon as possible

Alex777 [14]

Answer:

I think the choose (B)

5x/x + 3/x

5 0

2 years ago

Read 2 more answers