The linear scale factor of 2 similar shapes is 2:7. If the area of the bigger shape is 392cm²,find the area of the bigger shape

Quick! what is the area of this trapezoid?

What is the distance between the points 4,10 and -3,-14 on the coordinate plane

Stefano accidentally dropped his sunglasses off the edge of a canyon as he was looking down. the height, h(t), in meters (as it relates to sea level), of the sunglasses after t seconds, is shown in the table. during its descent, the pair of sunglasses passed by a climber in the canyon 6 seconds after stefano dropped them. to the nearest meter, what is difference in elevation between stefano and the climber? 166 meters 176 meters 230 meters 240 meters its b.176 i took the test 166 is wrong and 176 is correct