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Lera25 [3.4K]
2 years ago
13

Sum of the angles of a triangle is equal t.....? ​

Mathematics
2 answers:
mr Goodwill [35]2 years ago
5 0
The sum of the three interior (inside) angles of a triangle sums up to 180°. This is stated by the Triangle Sum Theorem.
UkoKoshka [18]2 years ago
5 0
Sum of angles of triangle is always 180.
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8=Z/16<br><br><br> Hint: equation and rational coefficient
sergiy2304 [10]

Answer:

z=128

Step-by-step explanation:

z/16=8

z=8*16

z=128

8 0
3 years ago
If r=8 and h=4, what is the volume of the cylinder shown above
Inessa05 [86]
Lets get started :)

The Volume formula of a Cylinder is 
V = \pir²h
(r = radius, h = height)

The radius given is 8 and the height is 4, We can plug in the known values

V = \pi(8)²(4)
   = \pi256
   = 256\pi units³ (You can leave the answer in this form)
   ≈ 804.2 units³ (approximately)

Units³ because it is a volume (3D shape)

4 0
3 years ago
If hj=7x-27 find the value of x
Harlamova29_29 [7]

Answer:

x=7

Step-by-step explanation:

HI + IJ = HJ

3x-5 + x-1 = 7x-27

Combine like terms

4x-6 = 7x-27

Subtract 4x from each side

4x-6 -4x= 7x-27-4x

-6 = 3x-27

Add 27 to each side

-6+27 = 3x-27+27

21 = 3x

Divide by 3

21/3 = 3x/3

7 =x

5 0
3 years ago
1+4=5; 2+5=12; 3+6=21; 8+11=?
dybincka [34]
The pattern:
So it goes, 1, 2, 3, as the first number in each equation right.
Then it goes 4,5,6 as the second number in each equation.
<span>In other words, the first number + 3 = the second number
</span>
The sum or 3rd number is a zig zag pattern from the first and second numbers as shown below.
1 2 3 4 5 6   <span>7  </span>8   9 
4 <span>5 </span>6 7 8 9 10 11 <span>12
</span>
1 * 5 = 5, 2 * 6 = 12, 3 * 7 = 21 .... 8 * 12 = 96

<span>So the answer of </span><span>8+11=96</span>
3 0
3 years ago
Read 2 more answers
A box contains
Nezavi [6.7K]
1/2 & 3/10 .. in simplest form

7 0
3 years ago
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