Mathematics, 03.03.2021 09:40 donbright100
Bárbara construye una cabaña de madera. La cabaña
mide 42 metros de ancho. Bárbara obtuvo varias vigas
de madera de 27 metros de largo para el techo de la
cabaña.
Naturalmente, quiere poner las vigas a un ángulo tal que
cada par de vigas opuestas se encuentren exactamente
en el medio.
¿Cuál es el ángulo de elevación de las vigas del techo
en grados?
Redondea tu respuesta final a la décima más cercana.
Answers: 3
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Adecorative window is made up of a rectangle with semicircles at either end. the ratio of ad to ab is 3: 2 and ab is 30 inches. what is the ratio of the area of the rectangle to the combined area of the semicircles? possible answers: a. 2: 3 b. 3: 2 c. 6: π d. 9: π e. 30: π
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He ! a group of farmers planned to clean 80 acres of wheat per day to finish the work on schedule. right before the work started, they received a new piece of machinery that them clean 10 more acres per day than originally planned. as a result of increased productivity in the last day before the deadline they only had to clean 30 acres. how many acres of wheat did the group of farmers have to clean?
Answers: 1
Bárbara construye una cabaña de madera. La cabaña
mide 42 metros de ancho. Bárbara obtuvo varias vi...
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