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asambeis [7]
3 years ago
11

Pls pls help me with this

Mathematics
2 answers:
qaws [65]3 years ago
6 0
Answer : 12
Using Pythagorean’s Therom we can find the last side of the right triangle
Vesna [10]3 years ago
5 0
Answer is 12 your welcome
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In a 30-60-90 degree right triangle, the side opposite the 30-degree angle is
Afina-wow [57]

Answer:

It is the short leg.

Step-by-step explanation:

The triangle and is called a right triangle and the side opposite the 30-degree angle is the shorter leg

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3 years ago
Question on the image​
kodGreya [7K]

Let x,y be the legs of the triangle, with x[tex]\mathrm{area}_{\rm square} = y^2

\mathrm{area}_{\rm triangle} = \dfrac12 xy

The square has 3 times the area of the triangle, so

y^2 = \dfrac32 xy

Meanwhile, in the triangle we have

\tan(\theta) = \dfrac xy

Now,

y^2 = \dfrac32 xy \implies \dfrac23 = \dfrac xy \implies \boxed{\tan(\theta) = \dfrac23}

5 0
2 years ago
Which polygon is a base of the triangular
scZoUnD [109]

Answer:

Polyhedron

Step-by-step explanation:

Polyhedron is a polygon with a 3-D base of a triangular pyramid shape.

Polyhedron also has a lateral face of triangular prism

7 0
3 years ago
Evaluate the cosine angle X please !
sveta [45]

Answer:

in right angled triangle

h =√(24²+7²)=25

cos X = base/hypotenuse=24/25

5 0
2 years ago
-2x+3y=12 find the x-intercept<br> I need help please!
koban [17]

Answer: x = -6

Step-by-step explanation:

Whenever you want to find the x-intercept (this would also apply to y-intercept, but we're focusing on x), you'd simply equal y to 0 and then solve for x.

-2x + 3(0) = 12

-2x = 12

÷-2   ÷-2

The answer is going to be x = -6

4 0
3 years ago
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