Which triangle is similar to triangle EAD using the Pieces of Right Triangles Similarity Theorem? Triangle CDE has measure of angle CDE equal to 90 degrees. A is a point on the hypotenuse EC such that the segment DA is perpendicular to EC. B is a point outside the triangle on the right of C so that triangle ABC has the measure of angle ABC equal to 90 degrees. Triangle BAC Triangle DAC Triangle CAB Triangle ACD

Complete question is;

Which triangle is similar to triangle EAD in the attached image using the Pieces of Right Triangles Similarity Theorem? Triangle CDE has measure of angle CDE equal to 90 degrees. A is a point on the hypotenuse EC such that the segment DA is perpendicular to EC. B is a point outside the triangle on the right of C so that triangle ABC has the measure of angle ABC equal to 90 degrees.

A) Triangle BAC

B) Triangle DAC

C) Triangle CAB

D) Triangle ACD

B) Triangle DAC

Step-by-step explanation:

From the right angle similarity theorem, we know that If the lengths of the hypotenuse and one leg of a right triangle are proportional to the the same parts of another right triangle, then we can say that the triangles are similar.

Now in the attached image, we can see that the leg AD in triangle EAD also shares the same leg with the right angle Triangle DAC, and so we can say that they are similar when using this right angle similarity theorem.

93.8

step-by-step explanation:

lets say, first number = x

second number = 3x+7

total = 49

(x)+(3x+7)= 49

4x+7 = 49

4x = 42

x = 42/4

x= 10.5

x= 10.5

3x+7 = 3(10.5)+7 = 93.8

hope this

answer rather than having to add and subtract the measurements of the semi-circle, notice that the semicircle to the left of ad is actually identical in area to the blank semicircle-shaped space to the left of bc. so if we transferred the red semicircle into the blank space, we would end up with a square of side length 24 cm. the area of a square is s^2 = 24^2 = 676 cm^2.

u also answered this so i think u would know but i am here to

put in or use mine