Answer:
Option C is right
Step-by-step explanation:
The figure is a kite divided into 4 right triangles
Top two triangles are congruent and also bottom two triangles
Since top half angle is 45 we have height = base = 45 for top triangle
Top triangle right side area = 1/2 base x height = 1/2 (2.5)(2.5)
Area of two triangles at the top = 2.5 x 2.5 =6.25
Now bottom triangles each has base 6m and height same as 2.5 m
Hence area of two triangles at the bottom=2(1/2 )(6)(2.5)
=15
Together the total area of the figure = 6.25 +15 = 21.25 m^2
Option C is right.
(x-6) (x-2) is our factored answer
Answer:
wouldn't it be 18/7
Step-by-step explanation:
270 ÷ 15 over 105 ÷ 15
Answer:
11) A
12) B
13) C
14) D
Step-by-step explanation:
11) 4 times left, 1 up
12) 4 times right, 4 up
13) 1 time left, 1 down
14) 2 times left, 2 up
Answer: 100/103, 184481/150000
Step-by-step explanation:
