Pretty big number for x, lol.

Anyways, the hypotenuse is 2×6214= 12428.

The short leg is 6214.

The long leg is 6214×sqrt 3= 10763 rounded. Good luck!

4 0

3 years ago

Hi again here's the picture

pshichka [43]

Answer:

Step-by-step explanation:

Given,

D = diameter of semicircular part = 42 m

L = Length of straight part = 110 m

Now, let's find the perimeter:

= 2 ( length of semi-circle + length of straight part )

$= 2( \frac{\pi \: d}{2} + l)$

Plug the values

$= 2( \frac{3.14 \times 42}{2} + 110)$

Calculate the product

$= 2( \frac{131.88}{2} + 110)$

Divide

$= 2 (65.94 + 110)$

Calculate the sum

$= 2 \times 175.94$

Calculate

$= 351.88 \: m$

Hope this helps..

Best regards!!

8 0

3 years ago

Read 2 more answers

Use the figure to complete the proportion

Akimi4 [234]

Answer:

Step-by-step explanation:

4 0

3 years ago

If the diameter of a circle changes from 18 cm to 6 cm, how will the circumference change?

GrogVix [38]

The answer would be multiplies by 1/3

7 0

4 years ago

Read 2 more answers