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kramer
3 years ago
14

What is the easiest to understand formula for solving 45 45 90 special right triangles?

Mathematics
1 answer:
alexgriva [62]3 years ago
4 0

Step-by-step explanation:

45°, 45°, 90° triangle theorem states that:

Lengths of the sides opposite to the 45° angle are equal to one upon root two times of the length of hypotenuse.

Mathematically it can be expressed as:

length \: of \: sides \: opposite \: to \: 45 \degree \: \\  angle \\  =  \frac{1}{ \sqrt{2} }  \times length \: of \: hypotenuse.

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The area of sector AOB is 48(pie) and m<AOB = 27 .find the radius of circle o 
Komok [63]
Answer is 4/2 hope it helps you
4 0
3 years ago
Mount everest is 8847 m high. how many centimeters high is the mountain
nata0808 [166]
Before we answer the question we must first:
1. Assess what we have so far.
2. Know what we need to find.
3. Solve.
4. Conclude.

Step 1: What we have so far.
*Mt. Everest's height in meters (m) =  <span>8847m

Step 2: What we need to find.
*</span>Mt. Everest's height in centimeters (cm) = ?

Step 3: Solve.
*Centi means 100.
*1m = 100cm

Conversion process:
8847m x 100cm/1m <--- we need to multiply Mt. Everest's height to 100cm/1m first because our first agenda is to remove (m) from the value.
8847 x 100cm <--- this will be our working solution.
884,700cm <--- Answer

Step 4: Conclusion.
After successfully doing the steps above, we can now conclude that the height of Mt. Everest in centimeters is: 884,700cm
6 0
3 years ago
HELP PLS PLS PLS PLS
Firlakuza [10]

Answer:

5/3

Step-by-step explanation:

You would do 2/3 plus 3/3 and then you would times the answer to two and then change the decimal to a fraction.

4 0
3 years ago
~Help me with this please it’s a math test answer correctly and I will mark as BRANLIEST and I will give you 55 points!!
GREYUIT [131]

Answer:

the weight of 1 textbook is 2 pounds

the weight of 1 game is about 0.5 pounds

Step-by-step explanation:

1/2 of 2 = 0.5 pounds

0.5 times 8 (games) = 4

22 - 4 = 18

18 divided by 9 (textbooks) = 2 pounds

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3 years ago
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3 is the greatest common factor, because both numbers are divisible only by 3.
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4 years ago
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