Geometry B, Assignment 5. Arcs
If BP ⊥ PC, what is m (BC)? https://dw6y82u65ww8h.cloudfront.net/organisations/328/f6d5db53-a534-45a3-a141-43f380d6c6af/groupi54.gif
90
If AC is a diameter, which of the following must be a semicircle? https://dw6y82u65ww8h.cloudfront.net/organisations/328/f6d5db53-a534-45a3-a141-43f380d6c6af/groupi54.gif
ABC
If m < 1 = 110°, an arc with a measure of 250: https://dw6y82u65ww8h.cloudfront.net/organisations/328/f6d5db53-a534-45a3-a141-43f380d6c6af/groupi54.gif
BCA
S a point of the circle. https://dw6y82u65ww8h.cloudfront.net/organisations/328/f6d5db53-a534-45a3-a141-43f380d6c6af/groupi54.gif
False
1. Semicircle 2. Major arc 3. Central angle 4. Minor arc
1. The union of the endpoints of a diameter and all points of the circle lying on one side of the diameter. 2. The union of two points of a circle, not the end points of a diameter; and all points of the circle that are in the exterior of the central angle whose sides contain the two points. 3. An angle in the plane of a circle with the vertex at the center of the circle 4. The union of two points of a circle, not endpoints of a diameter, and all points of the circle that are in the interior of the central angle whose sides contain the two points
Given: BD is a diameter M < 1 = 100 M (BC) = 30 M (AD) = https://dw6y82u65ww8h.cloudfront.net/organisations/328/f6d5db53-a534-45a3-a141-43f380d6c6af/groupi55.gif
100
Given: BD is a diameter M < 1 = 100 M (BC) = 30 M (AC) = https://dw6y82u65ww8h.cloudfront.net/organisations/328/f6d5db53-a534-45a3-a141-43f380d6c6af/groupi55.gif
110
Given: BD is a diameter M < 1 = 100 M (BC) = 30 M (CD) = https://dw6y82u65ww8h.cloudfront.net/organisations/328/f6d5db53-a534-45a3-a141-43f380d6c6af/groupi55.gif
150
Given: BD is a diameter M < 1 = 100 M (BC) = 30 M < 4 = https://dw6y82u65ww8h.cloudfront.net/organisations/328/f6d5db53-a534-45a3-a141-43f380d6c6af/groupi55.gif
150
Given: BD is a diameter M < 1 = 100 M (BC) = 30 M (DAB) = https://dw6y82u65ww8h.cloudfront.net/organisations/328/f6d5db53-a534-45a3-a141-43f380d6c6af/groupi55.gif
180
If m < 1 = 90°, what is m (ACB)? https://dw6y82u65ww8h.cloudfront.net/organisations/328/f6d5db53-a534-45a3-a141-43f380d6c6af/groupi54.gif
270
Given: BD is a diameter M < 1 = 100 M (BC) = 30 M (ADB) = https://dw6y82u65ww8h.cloudfront.net/organisations/328/f6d5db53-a534-45a3-a141-43f380d6c6af/groupi55.gif
280
Given: BD is a diameter M < 1 = 100 M (BC) = 30 M < 3 = https://dw6y82u65ww8h.cloudfront.net/organisations/328/f6d5db53-a534-45a3-a141-43f380d6c6af/groupi55.gif
30
Given: BD is a diameter M < 1 = 100 M (BC) = 30 M (CAB) = https://dw6y82u65ww8h.cloudfront.net/organisations/328/f6d5db53-a534-45a3-a141-43f380d6c6af/groupi55.gif
330
In a circle with an 8-inch radius, a central angle has a measure of 60°. How long is the segment joining the endpoints of the arc cut off by the angle?
8
Given: BD is a diameter M < 1 = 100 M (BC) = 30 M < 2 = https://dw6y82u65ww8h.cloudfront.net/organisations/328/f6d5db53-a534-45a3-a141-43f380d6c6af/groupi55.gif
80
