It is given that m∥n , m∠1=50∘ , m∠2=48∘ , and line s bisects ∠abc . by the , m∠def=98∘ . because angles formed by two parallel lines and a transversal are congruent, ∠def≅∠abc , so m∠abc=98∘ . by the , angles 4 and 5 are congruent, and m∠4 is half m∠abc . so the measure of m∠4=49∘ . because vertical angles are congruent, ∠3≅∠4 . finally, m∠3=m∠4 by the angle congruence postulate, so m∠3=49∘ by the .

What number must you add to complete the square x^2+12x=16

An empty bucket is placed under a faucet dripping at a constant rate of 4 milliliters per minute. with the given information, which of these statements is a reasonable conclusion? a there will be 24 milliliters of water in the bucket after 16 hour. b there will be 60 milliliters of water in the bucket after 14 hour. c there will be 160 milliliters of water in the bucket after 20 minutes. d there will be 100 milliliters of water in the bucket after 40 minutes.

Arectangular yard has area 96 square feet. if the width of the yard is 4 feet less than the length