3 Line segments CD and DB are tangent to circle A at point C and point B respectively. a.) What do you know about ∠�� and ∠��? Explain how you know.
b.) What do you know about the lengths of AB and AC? Explain how you know. c.) What do you know about the lengths of DB and DC? Explain how you know.
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the formula of a slope:

we have the points (-2, 7) and (2, 3). substitute:

step-by-step explanation:

mariah is studying the life cycle of the monarch butterfly. she must choose one stage in the cycle to present in science class: egg, caterpillar, chrysalis, or adult. she plans to make her choice randomly using a custom spinner divided into four sections. first, however, she spins the spinner 50 times to see the frequencies it generates.

stage times landed on

egg 10

caterpillar 12

chrysalis 15

adult 13

step-by-step explanation: