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nekit [7.7K]
3 years ago
14

How does the area of the triangle relate to the area of the square? Please Explain!!! I really don't get it!

Mathematics
1 answer:
kolbaska11 [484]3 years ago
4 0
A square has 4 right angles and 4 equal sides.
If you draw a diagonal through the square then you get two right triangles. So the area relation between a square and a right triangle is going to be half. The area of the triangle is half the area of the square. 

Also the formula for area of a square is length times width.
And the formula for the area of a right triangle is 0.5 times length times width.

So if you set up the equation (let's use * as multiplication symbol ): 

Area of a Square : Area of a Right Triangle
length * width : 0.5 * length * width
(Divide by length * width on both sides)
1:0.5 or 2:1
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1/3(x+4)=20

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x= (56/3) / (1/3)

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Step-by-step explanation:

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3 years ago
If T: (x, y) → (x + 6, y + 4), then T-1: (x,y) → _____.
alexgriva [62]

T is a linear transformation from R²→R² with basis {(1,0),(0,1)}
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A function from one vector space to another that preserves the underlying (linear) structure of each vector space is called a linear transformation.

Then the vector (1,0) goes to (1+6,4)=(7,4)=7(1,0)+4(0,1)

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So, the Inverse Transformation is given by

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So, no option is correct. And the answer is

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Learn more about linear transformations here-

brainly.com/question/13005179

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