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Charra [1.4K]
3 years ago
5

Can some one help me with this

Mathematics
1 answer:
Studentka2010 [4]3 years ago
7 0
The answer is 2 i hope this helps
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7. A triangle has sides with lengths of 10 metres,
Kay [80]

Answer:

It is not a right triangle.

Step-by-step explanation:

We can prove this by Pythagorean theorem because it represents to a right triangle.

Pythagorean theorem:

a² + b² = c²

Now substitute the values.

Note: the longest side will represent c

So,

a = 10 m

b = 16 m

c = 20 m

10² + 16² = 20²

The objective here is to make them equal.

100 + 256 = 400

356 ≠ 400

They are not equal so it is not considered a right triangle.

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3 years ago
Adult tickets for the movie theater cost $9. Child tickets cost $5.25. Write an expression for the total cost of a group of adul
sammy [17]

Answer:

Step-by-step explanation:

9a + 5.25c

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3 years ago
six college buddies bought each other christmas gifts. they spent $261.12 $120.52 $186.23, $298.97 $171.55 $263.93
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The answer is 1,302.32
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3 years ago
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What is the interest on RS. 1000 at 10 p.c.p.a for 1 year.​
Delicious77 [7]

Answer:

Interest wil be 10% of 100  which is 10

So,

interest will be Rs.10

and total amount to be payed will be 100+10 which is Rs.110

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3 years ago
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A homogeneous 1300 kg bar AB is supported at either end by a cable. calculate the stress acting in bronze bar in N/mm² if stress
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Answer:

4553332 is the answer

Step-by-step explanation:

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