Find the missing side lengths. Answers are in simplest radical form with the denominator rationalized. 1. a = 4, b = 2√2
2. a = 4√3, b = 2√2
3. a = 4, b = 4√2
4. a = 4√3, b = 4√2

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  1. a = 4, b = 2√2

Step-by-step explanation:

The right triangle is isosceles, so b is the same length as the marked side:

  b = 2√2

The hypotenuse of an isosceles right triangle is √2 times the leg length, so ...

  a = (√2)(2√2) = 2·2 = 4

The missing sides are ...

  a = 4, b = 2√2

answer: 7270

step-by-step explanation:

let x be the money she spent so that she can earn the free t-shirt.

since, she already spent $112.49

⇒

also, as per the statement: jennifer must spend $250 or more in order to qualify for a free t-shirt at the store.

then,

we have an inequality i.,e

subtract 112.49 from both sides we get;

therefore, $137. 51 more money does jennifer need to spend so that she can earn the free t-shirt