Question

What's the answer to the question​

Answer 1

Answer:

AAS is not the criteria for congruence of two triangles true or false

Answer 2

Answer:

Given,

length of the rectangle= (a + 5)

Area of the rectangle = 4a² + 23a + 15

=> length × breadth = 4a² + 23a + 15

=> (a + 5)× breadth = 4a² + 23a + 15

=> (a + 5)×breadth = 4a² + 20a + 3a + 15

=> (a + 5)×breadth = 4a(a + 5) + 3(a + 5)

=> (a + 5)×breadth = (a + 5)(4a + 3)

=>breadth =(a + 5)(4a + 3) /(a + 5)

=>breadth = (4a + 3)