Find the missing length of the triangle. *

Mathematics

1 answer:

stepladder [879]3 years ago

6 0

Answer:

84mm

Step-by-step explanation:

51+45=96

1 right angle

scalene triangle

180-96=84

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Answer:

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Step-by-step explanation:

Note that we have a grid of 100 squares and 7 of those squares are shaded. We can represent the shaded portion by saying 7/100 which is equivalent to .07.

With this information, we can say 7 out of 100 is shaded and is representative of 7 hundredths.

Note that each digit after the decimal is a multiple of (1/10). We can express this as (1/10)^n where n is the digit place after the decimal.

In this case, we have 7, two digits after the decimal so it will be equivalent to 7 * (1/10)^2 = 7 * (1/100) = 7/100.

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