1 answer:
The sides are in the ratio 1 : 1 : sqrt2 where sqrt 2 = hypotenuse
so if the length of one of the legs is 2 cm the hypotenuse will be of length 2 *sqrt 2 cms.
b ) sin 45 = 1 / sqrt2 = sqrt2 / 2
c) if the 2 legs of triangle are both 2 cms area will be 1/2* 2* 2
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I just need points please
20% was, so 100%-20%=80% was not
80%=0.8
0.8*4000=3200 acres was not
Answer:
The answer is 75
can me be brainliest?
Step-by-step explanation:
PEMDAS
20x4-100/20
80-5
75
The key idea of the transformation called a rotation is the moving of the plane a certain angle around a fixed point.
