Step-by-step explanation:
Given
25 - (- 4)
= 25 + 4
= 29
Hope it will help :)
Answer:
y=0.04
Step-by-step explanation:
Answer:
a) As sides of squares are always equal.
So,
BC=CD
2b+CF=a+b
CF= a+b-2b
CF= a-b
b) Area of rectangle CDEF= CDxCF
=(a+b)(a-b)
=(a²-b²)
Hope it helps :-)
Simplify
= 6/(gf^4)
hope that helps
Answer:
10, 45, 63
Step-by-step explanation:
