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Amanda [17]
3 years ago
11

On a photograph of a triangular piece of​ land, the lengths of the three sides are 12 cm, 15​ cm, and 21 cm respectively. The sh

ortest side of the actual piece of land is 100m long. Find the lengths of the other two sides.
Mathematics
1 answer:
iragen [17]3 years ago
6 0
100/12=8⅓
multiply the other numbers by 8⅓ to get
15*8⅓=125
21*8⅓=175

the lengths are 100,125,175
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8 x 5/6 = z<br> What is z?<br><br> A. 53/6<br> B. 40/6<br> C. 13/48<br> D. 5/48
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Answer:

\huge \boxed{  \boxed{\mathbb{B)} \frac{40}{6} }}

Step-by-step explanation:

<h3>to understand this</h3><h3>you need to know about:</h3>
  • equation
  • PEMDAS
<h3>given:</h3>
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<h3>let's solve:</h3>
  1. \sf multiply \: both \: sides \: by \: 6 :  \\ (8  \times  \frac{5}{6} ) \times 6 = z \times 6
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3 years ago
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Answer:

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                  Hello!

✧・゚: *✧・゚:*    *:・゚✧*:・゚✧

❖ The length of the field is 91 m.

Divide to find the missing length:

4641 ÷ 51 = 91

~ ʜᴏᴘᴇ ᴛʜɪꜱ ʜᴇʟᴘꜱ! :) ♡

~ ᴄʟᴏᴜᴛᴀɴꜱᴡᴇʀꜱ

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