Answer:
Step-by-step explanation:
Given
CB = 14in
B as midpoint
Required
Determine CD and BD
<em>Since B is the midpoint, then the two line segments (CB and BD), we have the following relationships:</em>
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Reorder the first equation
Substitute 14 for CB
Taking the second equation into consideration
Answer:
its the second one hope this helps
Step-by-step explanation:
Answer:
∠ C = 36°
∠ D= 81°
∠ DEC= 63°
Step-by-step explanation:
<em>The exterior angle of a triangle is equal to the sum of the interior opposite angles. </em>
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∴ (11y + 4) + (5y + 1) = 117
11y + 4 + 5y + 1 = 117
16y + 5 = 117
16y = 117-5
16y = 112
y = 112÷16
y = 7
∠ C = 5×(7) + 1 = 36°
∠ D = 11×(7) + 4 = 81°
∠ DEC = 180- 117 = 63°
<u><em>PLEASE MARK THIS ANSWER AS THE BRAINLIEST</em></u>
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Answer:
18 pounds of chocolate
Step-by-step explanation:
54 boxes divided among 6 cases means each case held 54/6 = 9 boxes.
Each box weighs 2 pounds, so 9 boxes (in 1 case) weigh 9·2 = 18 pounds.
Answer:
The scale will be 1:12
Step-by-step explanation:
Multiply your inches by 12 because there are 12 inches per foot.
