3 years ago

What is the perimeter of the given figure?

Mathematics

2 answers:

NISA [10]3 years ago

8 0

Answer:

Step-by-step explanation:

The length of the unmarked side of the triangle is found by using Pythagoras:

x sqrt (10^2 - 6^2)

= sqrt 64

= 8.

The length of the curved part = 1/2 * pi * 10 = 5pi

Perimeter = 8 + 6 + 5pi

= 14 + 5pi

hram777 [196]3 years ago

4 0

Answer:

D. 14 + 5π inches

Step-by-step explanation:

1. solve for the side of a triangle using Pythagorean = $\sqrt{(10^2 - 6^2)}$ = 8 in.

2. circumference of a half circle = πd /2 = π*10 / 2 = 5π in.

3. total perimeter = (8 + 6) + 5π = 14 + 5π

therefore, the answer is D. 14 + 5π inches

You might be interested in

Ralph bought a dozen widgets and it cost $30. how much will 80 widgets cost ?

Lesechka [4]

A dozen = 12

12 widgets = $30
80 widgets = $x

$12x = 30 \times 80 \\ 12x = 2400 \\ x = 200$

Answer : 80 widgets would cost $200.

Hope this helps. - M

6 0

3 years ago

A regular hexagon has a side length of 6 units.

Jobisdone [24]

Answer:

equilateral

30 - 60 - 90

opposite the 60 degree angle

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

HELP will give brainliest and five stars to correct answer

Elena L [17]

C idk I hope this helps

6 0

4 years ago

Read 2 more answers

Alguien sabe que se responde en la pagina 173 de matematicas de quinto grado

loris [4]

Si yo lo respondo 173 de matemáticas

6 0

3 years ago

Choose all the numbers that 810 is divisible by.

777dan777 [17]

810/2=405
810/3=270
810/5=162
810/6=135
810/9=90
810/10=81

So your correct answers are 2,3,5,6,9,and 10.

Hope this helps!!

5 0

3 years ago

Read 2 more answers