What is the area of the figure below?

Mathematics

1 answer:

Grace [21]3 years ago

7 0

Answer:

option B

Step-by-step explanation:

The figure is combination of parallelogram and semi- circle. So,

area = area of parallelogram + area of semi-circle

$Area \ of \ parallelogram = base \times height = 7 \times 6 = 42 cm^2\\\\Area \ of \ semi-circle = \frac{1}{2} \pi r^2 = \frac{1}{2} \times 3.14 \times 3.5^2 = 19.2cm^2\\\\Therefore \ Area = 42 + 19.23 = 61.2cm^2$

You might be interested in

If you a 1hour long test and you have 10 question home many minutes would you spend on each question if you used the whole hour

lord [1]

Answer:

It would take you 10 minutes on each question. Answer is 10 minutes

Step-by-step explanation:

Because you have one hour to answer 10 questions and it should take you 10 minutes.

5 0

3 years ago

Who is good at the maths/ algebra??

Goryan [66]

8 < 2b
8/2 < b
4 < b

2b + 15 < 5
2b < 5 - 15
2b < -10
b < -10/2
b < -5

answer is : b > 4 or b < -5

3 0

3 years ago

Simplify:<br> ly - 2x - 3y + 4x

vitfil [10]

2x-2y
I couldn’t tell if the first figure was a one or a L or i so I solved it as a 1

3 0

3 years ago

Read 2 more answers

Please help with this

a_sh-v [17]

I thinks is A or B if not I’m sorry

5 0

3 years ago

Read 2 more answers

Set A contains three different positive odd integers and two different positive even integers; set B contains two different posi

Lostsunrise [7]

Answer:

$\frac{2}{5}*\frac{3}{5} +\frac{2}{5}*\frac{2}{5}+\frac{3}{5} *\frac{3}{5} = \frac{19}{25}$

Step-by-step explanation:

We must remember that in order to get one even number we need to multiply one even number times one odd number or two even numbers. So, the first term tells the probability of having an even number from A and an even number from B, the next would be even from A and odd from B and the last one tells the likelihood of having odd from A and even from B

3 0

3 years ago