A crew is painting the stripes for a new parking lot. Each of the lines that show the side of a parking space is parallel to the
next line. The measure of ∠2 is 80°. Which statement is true? Check all that apply. Drawing of a parking lot. A vertical line is intersected by several parallel diagonal lines to form parking spaces. The angles formed by the vertical line and the first diagonal, and located above the first diagonal, are labeled 1 and 2. The angles below are labeled 3 and 4. The angles above the second diagonal are labeled 5 and 6. The angles below are labeled 7 and 8.
(A) m∠1 = 100° because ∠1 and ∠2 are corresponding angles.
(B) m∠3 = 100° because ∠2 and ∠3 are vertical angles.
(C) m∠4 = 100° because ∠2 and ∠4 are supplementary angles.
(D) m∠5 = 100° because ∠1 and ∠2 are supplementary angles and ∠1 and ∠5 are corresponding angles.
Dibujo de un estacionamiento. Una linea vertical esta cruzada por varias lineas diagonales paralelas para formar espacios de estacionamiento. Los angulos formados por la linea vertical y la primera diagonal, y ubicados sobre la primera diagonal, estan etiquetados como 1 y 2. Los angulos de abajo estan etiquetados como 3 y 4. Los angulos por encima de la segunda diagonal estan etiquetados como 5 y 6. Los angulos de abajo son etiquetados 7 y 8.
(A) m∠1 = 100 ° porque ∠1 y ∠2 son ángulos correspondientes.
215% of 18 You must change 215% into a decimal by multiplying by 100 which is 2.15 Then you multiply them 2.15×18=38.7 Then you estimate to the nearest whole number 38.7⇒39 You answer is 38.7 Your answer is 39 estimated