a man standing 40 m away from a tower noticed that the distance from the tower and the bottom of the flagstaff on top of the tower activities and 45 minutes respectively find the height of the flagstaff​

What is the area of the triangle 10 13 12

Can some one explain this i got sent this. is this a threat i’m scared

Prism m and pyramid n have the same base area and the same height. cylinder p and prism q have the same height and the same base perimeter. cone z has the same base area as cylinder y, but its height is three times the height of cylinder y. the figures and have the same volume.