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bearhunter [10]
3 years ago
15

A triangle has sides with lengths of 8 miles, 12 miles, and 15 miles. Is it a right triangle?

Mathematics
1 answer:
ohaa [14]3 years ago
6 0

Answer:

answer is no, not a right triangle

Step-by-step explanation:

if it is a right triangle then the sum of the square of the two smaller legs will equal the square of the longest leg

does 8² + 12² equal 15²?

64 + 144 = 225

208 ≠ 225

answer is no, not a right triangle

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Kobotan [32]

Answer:

He has 18 full sheets.

Step-by-step explanation:

44 + 52 + 67 = 163

163/9 = 18.11

The question specifically asks for a whole number, not a decimal or fraction, so the answer is 18 full sheets.

8 0
3 years ago
Use &lt;, &gt;, or = to compare the following <br> 5 and -8 <br> 7 and -11
MrRissso [65]

Answer:

5 > -8 , and 7 > -11

Step-by-step explanation

5 and 7 are greater than negative numbers

5 0
2 years ago
What is an equation of the line that passes through the points (0, 0)and (5, 2)?
beks73 [17]

Answer:

5y - 2x = 0

Step-by-step explanation:

Equation of line is given by,

y - y1 = ( x - x1 ) ( y2 - y1)/ (x2 - x1 )

y - 0 = ( x - 0 ) ( 2 - 0 )/ ( 5 - 0 )

y = 2x /5

5y = 2x

5y - 2x = 0

This is the required equation.

8 0
2 years ago
You are at an pear picking farm and they allow you to pick up to 50 pears a day. Today, you have already picked 14 pears. Which
Liono4ka [1.6K]

step 1

Subtract 14 from 50

50-14=36

so

p+14\leq50

If you solve for p

p\leq36

the answer is the second option

3 0
9 months ago
A piece of land is 20cm by 5cm. A portion of the land by size 10cm by 2cm was used to cultivate tomatoes. what is the area of th
Sergio039 [100]

Answer:

80cm^2

Step-by-step explanation:

20*5=100

10*2=20

100-20=80

8 0
3 years ago
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