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3 years ago

T=21and u =4 what is \sqrt(t+U)

Mathematics

2 answers:

Aleks04 [339]3 years ago

6 0

√(t + u)

√(21 + 4)

√25

Bas_tet [7]3 years ago

4 0

$\text{Solve by plugging in:}\\\\\sqrt(21+4)\\\\\sqrt25\\\\\text{The square root of 25 is 5, since 5 multiplied by 5 makes 25}\\\\\text{So your answer would be 5}\\\\\boxed{5}$

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2 years ago

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2 years ago

ABC is isosceles with AB=AC=8 units and BC=6 units. D and E are midpoints of AB and BC respectively. Calculate the length of DE?

Allushta [10]

The triangle is drawn and is shown in the image attached with.

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3 years ago