Answer:

Step-by-step explanation:
Given,
Length of a rectangular prism ( l ) = 10 cm
Width of a rectangular prism ( w ) = 2.5 cm
Height of a rectangular prism ( h ) = 0.9 cm
Volume of a rectangular prism ( V ) = ?
<u>Finding </u><u>the</u><u> </u><u>volume</u><u> </u><u>of</u><u> </u><u>a</u><u> </u><u>rectang</u><u>ular</u><u> </u><u>prism</u>



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Answer:
BE
Step-by-step explanation:
This is because it is the part of a line that has two endpoints and is finite in length.
The measure of BD ≈ 5.36
<u>Step-by-step explanation</u>:
- The side BC = BD+DE+EC.
- The measure of BC = 20 and DE ≈ 9.28
- The angles ∠BD and ∠EC are both equal to 15°
- If the angles are same, then their sides are equal.
Let 'x' be the measure of BD and EC.
BC = x+9.28+x
20 = 9.28 + 2x
2x = 20-9.28
x = 10.72/2
x = 5.36 (approx.)
∴ The measure of BD ≈ 5.36