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Naily [24]
3 years ago
14

Is it possible to have a triangle with 150 20 20 degrees angle and why ?

Mathematics
1 answer:
OLga [1]3 years ago
4 0

No, it is not possible.  The total measure of all angles in a triangle must be 180.  If you add these three together, you get 190.

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Find the volume need help asap
boyakko [2]
Use the formula for volume and a calculator or just search up volume of a sphere calculator on google
3 0
3 years ago
What is the surface area of the figure<br><br> 16 cm *2<br> 30 cm *2<br> 48 cm *2
Masteriza [31]

Answer:

<h2>64 cm²</h2><h2 />

Step-by-step explanation:

surface area of a square base pyramid = base area + 4 ( triangular sides area)

where:

base = 4 cm

side height length = 6 cm

Surface area = 4² + 2(4)6

                     = 16+ 48

                     = 64 cm²

7 0
3 years ago
A rectangle has a heigh if 4x^3 and a width of x^3+3x^2+2x
Andrews [41]

Answer:

Area = 4x^6+12x^5+8x^4

Step-by-step explanation:

<u>The Complete Question:</u>

A rectangle has height  4x^3  and width  x^3+3x^2+2x. What is the area of the rectangle in terms of x?

<u>Solution:</u>

The formula for the area of a rectangle is:

Area = Height * Width

Both the expressions for height and width is given, so we just need to multiply both the expressions to get an expression, in x, for the area of the rectangle. The algebra is shown below:

A=(4x^3)(x^3+3x^2+2x)\\A=4x^6+12x^5+8x^4

This is the area of the rectangle.

8 0
3 years ago
Help to solve , please
stepan [7]

Answer:

A. addition property of equality; division property of equality

Step-by-step explanation:

  • 4\left(x-2\right)=6x+18    [ given ]
  • 4x - 8 = 6x +18       [ distributive property ]
  • -2x - 8 = 18             [ addition property of equality ]
  • -2x = 26                   [ addition property of equality ]
  • x = -13                    [ division property of equality ]
4 0
2 years ago
Read 2 more answers
Please Fill in the Blank with the simplified equation. 5/8g=40
FinnZ [79.3K]

Multiply both sides by 8

5/8g × 8 = 40× 8

5g = 320

Divide both sides by 5

5g/5 = 320/5

G = 64

4 0
3 years ago
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