Mathematics, 14.10.2019 16:30 jhashknkughb6759
Triangle abc is a right triangle. point d is the midpoint of side ab and point e is the midpoint of side ac. the measure of angle ade is 36°. the following flowchart with missing statements and reasons proves that the measure of angle ecb is 54°: which statement and reason can be used to fill in the numbered blank spaces?
a. measure of angle aed is 36°
base angle theorem
corresponding angles are congruent
b. measure of angle aed is 54°
base angle theorem
alternate interior angles are congruent
c. measure of angle aed is 54°
triangle sum theorem
alternate interior angles are congruent
d. measure of angle aed is 54°
triangle sum theorem
corresponding angle are congruent
Answers: 1
Mathematics, 21.06.2019 17:10
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Mathematics, 21.06.2019 18:00
List the sides of δrst in in ascending order (shortest to longest) if: a ∠r =x+28°, m∠s = 2x+16°, and m∠t = x+12°
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Mathematics, 21.06.2019 18:10
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Mathematics, 21.06.2019 20:00
Seymour is twice as old as cassandra. if 16 is added to cassandra’s age and 16 is subtracted from seymour’s age, their ages become equal. what are their present ages? show !
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Triangle abc is a right triangle. point d is the midpoint of side ab and point e is the midpoint of...
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