Consider triangles ADC and BEC.
1. BE⊥AC (statement 
) and AD⊥BC;
CB≅CA (statement 
)
Reason: Given.
2. ∠ADC (statement 
) and ∠BEC are right angles.
Reason: Perpendicular lines form right (statement 
) angles.
3. ∠BCE (statement 
) = ∠ACD (statement 
)
Reason: Reflexive Property of Congruence (statement 
).
4. ΔADC≅ΔBEC (statement 
).
Reason: HA Postulate (statement 
).
3x + 2y = 0
- 3x - 3x
2y = -3x
2 2
y = -1.5x
The gradient of the straight line of the function is -1.5.
Answer:
3.33 milliliters.
Step-by-step explanation:
We have been given that a 125-mL container of amoxicillin contains 600 mg/5 mL.
First of all, we will find amount of mg's of amoxicillin per ml as:
Now, we will use proportions as:
Therefore, 3.33 milliliters would be used to administer 400 mg of amoxicillin.
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Complete Question
What is the area of the parallelogram?
Slant Height = 21 cm
Height = 15 cm
Base = 20 cm
Answer:
300cm²
Step-by-step explanation:
The formula for the area of the parallelogram = Base × Height
Base = 20cm
Height = 15cm
Area = Base × Height
= 20cm × 15cm
= 300 cm²
Therefore, the area of the parallelogram is 300 cm²
