15:57 M Nome e turma * Nicolas Brito De Souza 3N 1. Analise a imagem a seguir: Sabendo que a + b = 21, então o valor de a é respectivamente igual a: M 8 A) 9 B) 10 C) 11 D) 12 E) 14 6 a * 2 pontos 2. Sobre o triângulo ABC foi traçado * 2 pontos o segmento de reta DE, conforme a imagem a seguir. 59%

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22) Angles b and c are called angles. A) complementary B) Linear C) supplementary D) vertical hp

19) To the nearest tenth, what is the length, in units, of MV? -2 2 4 8 x M a) 6.0 b) 6.7 c) 9.0 d) 9.1 20) Michael used a compass and a ruler to construct two parallel lines and a transversal. Which of the following statements is a conjecture that Michael can make about the angles formed by the parallel lines and the transversal? a) Pairs of same side interior angles are supplementary. b) Pairs of alternate interior angles are supplementary. c) Pairs of alternate exterior angles are supplementary. d) Pairs of corresponding angles are supplementary.

9) Richie can build a desk in 50 hours. Together, Richie and Pedro can build the desk in 20 hours. Approximately how long will it take Pedro to build the desk when working alone'? A) 37.5 hours C) 35 hourS B) 33.3 hours D) 80 hours

ngles are simlar by Slde-Angle-Side Simlarity 14) 25 44 Y 27.5 40 S. 16) 50 31.5 K 35 45 H. 18) 6. Y 30 27 L. OGina Wilson (All Things Algebra), 2014 ఐ

What is the measure of the inscribed arc whose inscribed angle measures 36∘ A)  36 degrees B)  72 degrees C) 106 degrees D) 18 degrees