Which postulate can be used to prove that the triangles are congruent?

Mathematics

2 answers:

Varvara68 [4.7K]3 years ago

5 0

Haven't been taught this; but from what I searched up; I think the postulate for proving these shapes' congruence is Hypotenuse/Leg. I have no exact idea however. Correct me if I'm wrong :/

leva [86]3 years ago

3 0

t is the SAS postulate the side angle side because they both have the 90 degree angle and the sides are the same coming of of the 90

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PSYCHO15rus [73]

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4 years ago

If the circumference of a circle is increased by 50%, then its area will be increased by (a) 100% (b) 125% (c) 150% (d) 75%

Svetradugi [14.3K]

Answer:

Hi, There!

Option B 125% Is the Most Accurate Answer

Step-by-step explanation:

Circumference is the distance around a plane shape. So, it also measures length.

Length and area of two similar shapes are related by the formula

$\frac{A_{1} }{A_{2} } =(_{} \frac{I_{1} }{I_{2\\ ^{~2~} }}$

Where the A in both cases represents area and the L represents length. But here the Ls will represent circumference.

Since the circumference of the circle increased by 50%, then the new circumference becomes

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Now subtracting from the original area then

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Hence option B is the correct answer

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3 years ago

Find the square root of the following by prime factorization method.

weeeeeb [17]

Answer:

$\boxed{=65}\\$

Step-by-step explanation:

$\begin{array} {c|c}4225&5\\845&5\\169&13\\13&13\\1\\\end{array}\\\\\\4225=5^2*13^2\\\\\sqrt{4225} \\\\=5^{\frac{2}{2} }*13^{\frac{2}{2} }\\\\=5*13\\\\\boxed{=65}\\$