Mathematics, 13.01.2020 20:31 tddreviews
triangle adb, point c lies on segment ab and forms segment cd, angle acd measures 90 degrees. point a is labeled jungle gym and point b is labeled monkey bars.
beth is planning a playground and has decided to place the swings in such a way that they are the same distance from the jungle gym and the monkey bars. if beth places the swings at point d, how could she prove that point d is equidistant from the jungle gym and monkey bars?
1. if segment ac β
segment bc, then point d is equidistant from points a and b because congruent parts of congruent triangles are congruent.
2. if segment ad β
segment cd, then point d is equidistant from points a and b because a point on a perpendicular bisector is equidistant from the endpoints of the segment it intersects.
3. if segment ac β
segment bc, then point d is equidistant from points a and b because a point on a perpendicular bisector is equidistant from the endpoints of the segment it intersects.
4. if segment ad β
segment cd, then point d is equidistant from points a and b because congruent parts of congruent triangles are congruent.
Answers: 1
Mathematics, 21.06.2019 22:00
Match the scale and the actual area to the area of the corresponding scale drawing. scale: 1 inch to 4 feet actual area: 128 square feet scale: 1 inch to 7 feet actual area: 147 square feet scale: 1 inch to 8 feet actual area: 256 square feet scale: 1 inch to 5 feet actual area: 225 square feet area of scale drawing scale and actual area scale drawing area: 3 square inches arrowright scale drawing area: 8 square inches arrowright scale drawing area: 4 square inches arrowright scale drawing area: 9 square inches arrowright
Answers: 2
triangle adb, point c lies on segment ab and forms segment cd, angle acd measures 90 degrees. point...
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