Use the image to answer the question.
An illustration shows angle Q A L. Ray A B P Q and ray A C L extend from vertex A. An arc intersects both rays, connecting B and C. Another arc intersects Q.
What is the construction that needs to be done to make a copy of ∠BAC
?
(1 point)
Responses
Using a compass, measure the distance from point Q
to point B
. Then, make another arc by placing the pointed end of the compass on point Q
and draw a small arc that intersects with the larger arc above point P
.
Using a compass, measure the distance from point upper Q to point upper B . Then, make another arc by placing the pointed end of the compass on point upper Q and draw a small arc that intersects with the larger arc above point upper P .
Using a straight edge, construct a horizontal line from point P
that intersects with the arc to find the middle of the angle.
Using a straight edge, construct a horizontal line from point upper P that intersects with the arc to find the middle of the angle.
Using a compass, measure the length from point A
to point C
. Then, make another arc by placing the pointed end of the compass on point Q
and draw a small arc that intersects with the larger arc above point P
.
Using a compass, measure the length from point upper A to point upper C . Then, make another arc by placing the pointed end of the compass on point upper Q and draw a small arc that intersects with the larger arc above point upper P .
Using a compass, measure the length from point B
to point C
. Then, make another arc by placing the pointed end of the compass on point Q
and draw a small arc that intersects with the larger arc above point P
.
Using a compass, measure the length from point upper B to point upper C . Then, make another arc by placing the pointed end of the compass on point upper Q and draw a small arc that intersects with the larger arc above point upper P .
Using a compass, measure the distance from point Q to point B. Then, make another arc by placing the pointed end of the compass on point Q and draw a small arc that intersects with the larger arc above point P.
Use the image to answer the question.
An illustration shows angle X Y Z. Ray Y X and ray Y Z extend from vertex Y indefinitely. Both points X and Z are intersected by a single arc.
Isha constructed ∠XYZ
and needs to double the angle by constructing a copy of the angle using ray YX
as one of the sides of the new angle. He has constructed an arc, as appears in the image. What next step must he take to construct a copy of the angle using ray YX
?
(1 point)
Responses
He must measure the distance between point Y
and the arc using a compass.
He must measure the distance between point upper Y and the arc using a compass.
He must measure the distance between point X
and point Z
using a compass.
He must measure the distance between point upper X and point upper Z using a compass.
He must measure the distance between point Y
and point Z
using a compass.
He must measure the distance between point upper Y and point upper Z using a compass.
He must draw an arc that intersects the larger arc by placing the pointed end on point X
.