Base ten blocks are a mathematical manipulative used by students to learn basic mathematical concepts including addition, subtraction, number sense<span>, </span>place value<span> and counting. The student </span>can<span> manipulate the </span>blocks<span> in different ways to express numbers and patterns.</span><span>
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Answer:
Step-by-step explanation:
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Answer:

Step-by-step explanation:

Answer:
The value of the line segment
is 36.
Step-by-step explanation:
The hypotenuse represents the longest side in the right triangle. In this case, FD represents the hypotenuse as it is a multiple of 13. Based on the trigonometric relations described in the statements, we get the following relationships by definition of cosines:
(1)
(2)
If we know that
and
, then the length of the line segment
is:



The value of the line segment
is 36.
Answer:
3 1/4
Step-by-step explanation:
13/4 = 3 1/3