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wlad13 [49]
3 years ago
12

How are the lengths of the sides of the triangle and the measure of its angles related? 5cm,7cm,10cm.

Mathematics
2 answers:
abruzzese [7]3 years ago
7 0
In the triangle a larger angle lies opposite the larger side.
If given ΔABC, when AB=5 cm, BC=7 cm and AC=10 cm then <span>the angles of the triangle in order of size from least to greatest will be:

</span>∠C, ∠A, ∠B.<span>
</span>
Veronika [31]3 years ago
4 0

5cm,7cm,and 10cm? im no professional but might wanna double check first


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The slope is 3/4
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8 0
3 years ago
One number is larger than another by 9. If the greater number is increased by 10, and the lesser number is tripled, the sum of t
kkurt [141]

Answer:

The larger number is -6, the smaller number is -15

Step-by-step explanation:

We have two numbers, a and b.

We know that one number is larger than another by 9.

Then we can write:

a = b + 9

then a is larger than b by 9 units.

If the greater number is increased by 10 (a + 10) and the lesser number is tripled (3*b), the sum of the two would be -41:

(a + 10) + 3*b = -41

So we got two equations:

a = b + 9

(a + 10) + 3*b = -41

This is a system of equations.

One way to solve this is first isolate one variable in one of the two equations:

But we can see that the variable "a" is already isolated in the first equation, so we have:

a = b + 9

now we can replace that in the other equation:

(a + 10) + 3*b = -41

(b + 9) + 10 + 3*b = -41

now we can solve this for b.

9 + b + 10 + 3b = -41

(9 + 10) + (3b + b) = -41

19 + 4b = -41

4b = -41 -19 = -60

b = -60/4 = -15

b = -15

then:

a = b + 9

a = -15 + 9 = -6

a = -6

7 0
2 years ago
Why was an attack against Vicksburg by river just not possible for Union forces?
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<span>Because the town was built above sheer cliffs that were heavily defended by artillery.</span>
8 0
4 years ago
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Alexeev081 [22]
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The whole parts are the same. They are both 36.
The decimal parts are 0.63 and 0.36.
Sixty-three hundredths is greater than thirty-six hundredths.
Since 0.63 is greater than 0.36, 36.63 is greater.
7 0
3 years ago
What is the approximate volume of a cylinder with a diameter of 12 meters and a height of 7 meters? Use 3.14 for pi.
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V=\pi r^2 h
r - radius, h - height
The diameter is twice the radius.

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The answer is c. 791.3 m³.
3 0
3 years ago
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