Answer:
a
Step-by-step explanation:
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If this piece is 21 inches long, and this is 1/10 then 21 x 10 = 210
Answer:
The correct answer is option D. 5.7 units
Step-by-step explanation:
It is given a square, Its diagonals meet to form four right angles
<u>To find the value of x</u>
From the figure we can see that the triangle with sides x, x, 8 have angles 45°,45° and 90°
If the angles are 45°,45° and 90° then sides are in the ratio 1 : 1 : √2
Here x : x : 8 = 1 : 1 : √2
Therefore x = 8√2 = 8/1.414 = 5.6577 ≈ 5.7 units
Therefore the correct answer is option D 5.7 units
Answer:
x+25=31
Step-by-step explanation:
More than means addition.
Therefore, the answer is x+25=31
EXTRA:
The equation solved is 31-25=6
Answer:
A right triangular prism has a base with perimeter 12 cm and area 6 cm2. a) Find the whole-number dimensions of the base
Step-by-step explanation: