<5 is a supplement of <6 and m <5=78. find m<6 <5 is a supplement of <6 and m<5=78. find m <6

Kayla wants to find the width, ab, of a river. she walks along the edge of the river 65 ft and marks point c. then she walks 25 ft further and marks point d. she turns 90° and walks until her location, point a, and point c are collinear. she marks point e at this location, as shown. (a) can kayla conclude that δ and δ are similar? why or why not? (b) suppose de = 15 ft. what can kayla conclude about the width of the river?

What are different types of statistical programs

The legs of a right triangle measure 6 meters and 8 meters. what is the length of the hypotonuse.