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How do you use the pythagorean theorem to show what happens to the hypotenuse when the length of the legs is doubled?
The Pythagorean Theorem is A2 + B2 = C2 so: 1. State the formula. - A2 + B2 = C2 2. Double A or B it doesn't matter. - (2A)2 + B2 = C2 3. Simplify. - 4A2+ B2 = C2 4. This is were you must be stuck. Sorry, I can't remember at the moment what you do next. I think that there is probably a formula for doubling one of the sides on Google.
What is formula for finding diagonals?
Pythagorean Theorem: a2+b2=c2. So if the length is 4cm and the width is 3cm: a2+b2=c2 (3)2+(4)2=(5)2 9+16=25 25=25 Therefore, the diagonal would be 5cm.
What are the answers to law of cosines in A plus?
The law of cosines can be written in one form as: c2 = a2 + b2 - 2abCos C. Without 3 of the 4 variables being given, there is no way to answer this question.
Does a right triangle have equal sides?
no. according to Pythagoras. If a, b,c are 3 sides of a right angled triangle, a2 +b2 = c2
How di you find the hypontnuse if a the square root of3 and b the square root of5?
If it's a right triangle, a2 + b2 = c2 3 + 5 = c2 c = the square root of 8.
What is the chord of price tag?
sorry this is only ibong pipit#1-c2 e g c2-g e a2-f d-g f e d c-e g c2-g e-g g#2-e ege ege egfg a2,,,-f fa2f fa2f fa2ga 2b2,,,,#3-c2 d2 d2 e2 d2,,, d2 e2 d2 c2 b2 c2 c2 d2 c2c2 d2 c2 b2 a2 g-(d2 e2 f2 g2-d2 e2 f2 g2-d2 e2 f2 g2 e2,,,,)repeat # 3 (a2 b2 c2 a2 b2 c2 a2 b2-e2 e2 e2-d2 c2 b2 a2 g a2 b2 c2repeat #1
What is the lyre chords of price tag?
sorry this is only ibong pipit#1-c2 e g c2-g e a2-f d-g f e d c-e g c2-g e-g g#2-e ege ege egfg a2,,,-f fa2f fa2f fa2ga 2b2,,,,#3-c2 d2 d2 e2 d2,,, d2 e2 d2 c2 b2 c2 c2 d2 c2c2 d2 c2 b2 a2 g-(d2 e2 f2 g2-d2 e2 f2 g2-d2 e2 f2 g2 e2,,,,)repeat # 3 (a2 b2 c2 a2 b2 c2 a2 b2-e2 e2 e2-d2 c2 b2 a2 g a2 b2 c2repeat #1
How long is a hypotenuse is the triangle legs are 3 and 5?
Use this A2 plus B2 = C2 32 + 52= C2 9+25= C2 34=C2 Square root of 34 = 5.83
How do you find the hypotenuse of a triangle?
use Pythagorean theorem (A2 + B2 = C2).A is a side touching the right angle, B is the other side and C is the hypotenuse. example: A = 3, B = 4, C = ?, A2 + B2 = C2, 32 + 42 = c2, 9 + 16 = c2, 25 = c2 5 = c
How do you find unknown angles if you know 3 sides?
For a triangle with sides a, b anc c, where A is the angle opposite side a, B is the angle opposite side b, etc.:cos A = ( b2 + c2 - a2 ) / ( 2 bc )cos B = ( a2 + c2 - b2 ) / ( 2 ac )cos C = ( a2 + b2 - c2 ) / ( 2 ab )These are just rearrangements of the ordinary cosine rule:a2 = b2 + c2 - 2 bc cos A
What is c assuming a squared plus b squared equals c squared and a equals 3 and b equals 8 and the answer cannot be in decimals?
* a2 + b2 = c2 * a = 3 * b = 8 * (3)2 + (8)2 = c2 * 9 + 64 = c2 * 73 = c2 * c = √73
How do you find side c if side a is 3 and side b is 5?
a2+b2=c2 9+25=c2 34=c2 then find the square root of 34
How do you connect star delta connection?
Star and Delta is used mostly in 3 pH networks where 3 phases are 120 degrees apart. consider A1-A2,B1-B2, C1-C2 as three different wdgs or resistors. for star connection connect A2,B2,C2 together and A1, B1,C1 wil be 3 terminals where we can give 3 pH supply. for Delta , form a triangle by Connnecting C2-A1,A2-B1,B2-C1 .
How do you use the pythagorean theorem to show what happens to the hypotenuse when the length of the legs is doubled?
The Pythagorean Theorem is A2 + B2 = C2 so: 1. State the formula. - A2 + B2 = C2 2. Double A or B it doesn't matter. - (2A)2 + B2 = C2 3. Simplify. - 4A2+ B2 = C2 4. This is were you must be stuck. Sorry, I can't remember at the moment what you do next. I think that there is probably a formula for doubling one of the sides on Google.
What is formula for finding diagonals?
Pythagorean Theorem: a2+b2=c2. So if the length is 4cm and the width is 3cm: a2+b2=c2 (3)2+(4)2=(5)2 9+16=25 25=25 Therefore, the diagonal would be 5cm.
What are the answers to law of cosines in A plus?
The law of cosines can be written in one form as: c2 = a2 + b2 - 2abCos C. Without 3 of the 4 variables being given, there is no way to answer this question.
Does a right triangle have equal sides?
no. according to Pythagoras. If a, b,c are 3 sides of a right angled triangle, a2 +b2 = c2
