Questions LLC
Login
or
Sign Up
Ask a New Question
Mathematics
Geometry
Angles
which type of angle do Constuction workers use when building to make sure the walls and floors of the building are perpendicular?
a acute
b obtuse
c right
d straight
2 answers
c) right
Constuction workers use a right angle when building to make sure the walls and floors of the building are perpendicular. The correct answer is c) right.
You can
ask a new question
or
answer this question
.
Related Questions
Why did Shi Huangdi tear down the walls of Chinese kingdoms?
A. He needed building materials for the Great Wall. B. He wanted to
from 25 feet away from the base of a building, the angle of elevation from the ground to the top of a building is measured 38
there are 792 workers in a factory. if the number of male workers is 20%less than that of female workers, then the number of
A man walks directly from point A towards the foot of a tall building 240m away. After covering 180m, he observes that the angle
Which type of angle do construction workers use when building to make sure that the walls and floors of a building are
An observer on top of a building 66 metres high,finds the angle of elevation to the top of a taller building to be 34
a window in one building, the angle of elevation to the top of a second, taller building is 38°. The angle of depression to the
From the top of a building 21.0 m tall, the angle of elevation of the top of a taller building is 46. The angle
of depression
A pedestrian is an between two tall building, from a point 10 meter high on the first building, the angle of depression of the
3. A rectangular building measures 42′ in length and 24′ in width. The four exterior walls have a sill-to-top-plate distance