1. give another name for line m
2.name three points on AB
3.name one pair of parallel lines
4.how will you describe ray AB and ray CD
5.What kind of angle is CDG
6.name an acute angle
7.name a straight angle
8. will lines m and n intersect?
9. give another name for line p.
Answers & Comments
Answer:
1, Plane M has for sides, so we can rename plane M as a quadrilateral. A quadrilateral is a four-sided polygon with four angles.
2. Since the three points are all on the same line, they are called collinear points.
3.All angles that have the same position with regards to the parallel lines and the transversal are corresponding pairs e.g. 3 + 7, 4 + 8 and 2 + 6.
4. In geometry, a ray can be defined as a part of a line that has a fixed starting point but no end point. It can extend infinitely in one direction. On its way to infinity, a ray may pass through more than one point.
6. Acute angles are angles that measure less than 90°. Therefore, 10°, 30°, 45°, 70° are some examples of acute angles.
7. flat angle. A straight angle is also called 'flat angle'.
8. When two or more lines cross each other in a plane, they are called intersecting lines. The intersecting lines share a common point, which exists on all the intersecting lines, and is called the point of intersection. Here, lines P and Q intersect at point O, which is the point of intersection.
9. You can find another name for plane P by using any three points in the plane that are not on the same line. So, another name for plane P is plane FAB. CD , and three collinear points are A, C, and B.
Step-by-step explanation:
Thats All I Know!
Answer:
1. Plane M has for sides, so we can rename plane M as a quadrilateral. A quadrilateral is a four-sided polygon with four angles.
2. Point B is the midpoint of AC. Therefore, AB = BC.
3. All angles that have the same position with regards to the parallel lines and the transversal are corresponding pairs
4. It is written CD (Technically, CD refers to the points C and D and all the points between them, and CD without the refers to the distance from C to D.) Note that CD is a piece of Ray AB
5. We know that the sum of angles in a triangle is
180, So we set the angles of the triangle CDG in the above figure equal.
6. Acute angles are angles that measure less than 90°. Therefore, 10°, 30°, 45°, 70° are some examples of acute angles.
7. The angle which measures exactly 180° is called a straight angle. A straight angle is nothing but a mixture of an obtuse angle and acute angle on a line.
8. yes. it intersect
9. You can find another name for plane P by using any three points in the plane that are not on the same line. So, another name for plane P is plane FAB.