For this problem wouldn't you just take 2 meters and subtract by 39 centimeters? If so, then 2 meters - 39 centimeters = 1.61 meters.
Answer:
89.8 feet
Step-by-step explanation:
In ΔBCD, the measure of ∠D=90°, the measure of ∠B=75°, and DB = 93 feet. Find the length of BC to the nearest tenth of a foot.
We would solve the above question using Sine rule
The formula is given as:
DB/sin D = BC/sin B
93/sin 90 = BC/sin 75
We cross multiply
sin 90 × BC = 93 × sin 75
BC = 93 × sin 75/sin 90
BC = 89.83 feet
Approximately BC = 89.8 feet
60 + (x+9) = 2x because of exterior angle theorem so x=69 i believe
The volume of the solid will be equal to V=64 Cubic inches.
<h3>What is volume?</h3>
The space occupied by any solid object in the three-dimension is called as the volume.
Here we have 8 cubes in the solid object each cube has the side equal to 2 inches.
So the volume of one cube will be:
V=a³=2³=8 cubic inches
Since total number of the cubes are 8 so total volume will be:
V=8x8=64 cubic inches
hence the total volume will be equal to 64 cubic inches`
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Answer:
Addition and Subtraction with different denominators. If the denominators are different then a common denominator needs to be found.
2 pages.
hope this helps