3600 squared is 60 I believe
Step-by-step explanation:
- 1a.2.
- b.1/2 base×height
- c.2 ×1/2 base×height
- base×height
b.
- 1m=100cm
- 1m²=100cm×100cm
- 1m²=10000cm²
- 0.25m²=0.25×10000cm²
- 0.25m²=2500cm²
C.
- .3
- .area of rectangle button+area of back+area of top
- d.total surface area =base×height+area of rectangle button+area of back+area of top
Answer:
d. 20
Step-by-step explanation:
The given question implies 5 permutation 2, i.e .
But,
=
So that for , n = 5 and r = 2.
=
=
=
Cancel out 3 and 2 with respect to the numerator and denominator.
= 5 * 4
= 20
Therefore,
= 20
So that the correct option is D.
Answer:
x=4 z=117
Step-by-step explanation: