Triangle ABC is similar to triangle DEF. • Triangle ABC is a right triangle.
. m . M • m Which angle measure is closest to the smallest angle in triangle DEF?
7°
21"
63°
90°

i not know

step-by-step explanation:

4 puzzles in 3 hours

step-by-step explanation:

start with a line segment pq that we will copy. mark a point r that will be one endpoint of the new line segment. set the compasses' point on the point p of the line segment to be copied. adjust the compasses' width to the point q. the compasses' width is now equal to the length of the line segment pq.

step-by-step explanation:

12cm

the answer is d