what is the best estimate for the length (or height) of a houses door entryway? select the hint button to…

what is the best estimate for the length (or height) of a houses door entryway? select the hint button to view a conversion chart. a 1 meter b 3 meters c 180 centimeters d $\frac{1}{10}$ meter

what is the best estimate for the length (or height) of a houses door entryway? select the hint button to view a conversion chart. a 1 meter b 3 meters c 180 centimeters d $\frac{1}{10}$ meter

Answer

Explanation:

Step1: Recall human - height reference

An average adult height is around 1.6 - 1.9 meters. A door entryway needs to be tall enough for an average adult to pass through without bending.

Step2: Analyze each option

  • Option A: 1 meter is too short for most adults to pass through without bending.
  • Option B: 3 meters is much taller than necessary for a standard house door.
  • Option C: Since 1 meter = 100 centimeters, 180 centimeters = 1.8 meters, which is a reasonable height for a house door entryway.
  • Option D: $\frac{1}{10}$ meter = 0.1 meter = 10 centimeters, which is extremely short.

Answer:

C. 180 centimeters