Mathematics, 08.07.2019 14:00 alyssamiller401
Aconjecture and the paragraph proof used to prove the conjecture are shown. given: angle 1 is congruent to angle 4. prove: angle 2 is congruent to angle 3. two rays share an endpoint. two similar rays opposite in direction share another end point just opposite to the previous endpoint. the obtuse angle made by the upper rays in outward direction is labeled 1. the obtuse angle made by the lower rays in outward direction is labeled 4. the obtuse angle made by the upper rays in inward direction is labeled 2. the obtuse angle made by the upper rays in inward direction is labeled 3. drag an expression or statement to each box to complete the proof. it is given that ∠1≅ ∠4 . by the vertical angle theorem, ≅∠1 . therefore, ∠2≅∠4 by the substitution property. by the , ∠4≅∠3 . so, ∠2≅ by the .
Answers: 1
Mathematics, 21.06.2019 19:50
The probability that an adult possesses a credit card is .70. a researcher selects two adults at random. by assuming the independence, the probability that the first adult possesses a credit card and the second adult does not possess a credit card is:
Answers: 3
Mathematics, 21.06.2019 20:00
Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line
Answers: 1
Aconjecture and the paragraph proof used to prove the conjecture are shown. given: angle 1 is congr...
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