A mirror is made of two congruent parallelograms as shown in the diagram. The parallelograms have a combined area of 4 6/7 square yards. The height of each parallelogram is 1 2/7 yards. How long is the base of each parallelogram?

Will give brainliestbased on the topographic map of mt. st. helens, what is the contour interval if the volcano height is 2,950 m?

M? aoc=96 ? space, m, angle, a, o, c, equals, 96, degree \qquad m \angle boc = 8x - 67^\circm? boc=8x? 67 ? space, m, angle, b, o, c, equals, 8, x, minus, 67, degree \qquad m \angle aob = 9x - 75^\circm? aob=9x? 75 ? space, m, angle, a, o, b, equals, 9, x, minus, 75, degree find m\angle bocm? bocm, angle, b, o, c:

38 points and brainliest plz answer question in word document