vince001:
My answer:
16x²√(2x²)
Where x is the length of a small square.

Joystark:
Na wa o. Una don really chop belefull

Alhajiemeritus:
The area of the square around the pinwheel is 25. The area of the pinwheel is equal to {the square } - the white space.} Each of the four triangles have a base of 3 units and a height of 2.5 units, and so their combined area is 15 units squared. Then the unshaded space consists of the four triangles with total area of 15, and there are four white corner squares. Therefore the area of the pinwheel is $25-(15+4)$ which is 6

femi4:
Area of the square - Area of the unshaded 4 triangles - 4 unshaded unit squares

That's 5²- 4(1/2 *3*2.5) - 4

25 -15 - 4 = 6 sq units

Martinez39:
I will try. The integration method was what came to head immediately.

This is my analysis

Martinez39:
And you want to make heaven? I am coming to solve it tomorrow. I dey watch match.

Lol
Funny enough I don't even like to be in heaven,.
If I have an option to choose i will choose the new earth as a place of my eternity.

If you are up to the task solve with workings

@martinez39
Solution is very correct
You can consult him on the this question.
I am posting my next shape soon
I remain
Mr shape

Let me try and make a solution to it now

Martinez39:
No. AT ANY POINT, the radial line of a circle meets the radial line of another circle at a common tangent line that is perpendicular to both radial lines. It's not guaranteed that it would be a right angle.

You are correct,
I misinterpreted it, thanks

dejt4u:
how sure are you that it's a right angled triangle bro, it's not

Let me check my methodology again,
You might be correct sir

Sure it is because the meet at tangents.
Line drawn from center of a circle to a tangent is at right angle to the tangent

Here is my workings

OK since you all insist on 36 let me show my workings

We can do this
Do it guys let me drop another

Martinez39:
I still got 36 units after cross checking three times. Will cross check again.

Post your solution let me check were you went wrong,
Or might even be possible I am the one wrong.
Post your solution sir

Martinez39:
@ifada123

r = 36 units.

No sir try again sir

Anyone on it?

.

Darivie04:

Na only shape question you get?

I have questions from all basic knowledge foundation maths
But shape i s my best that's why I am called king of shape

You can also use Pythagoras rule to get h

This is a suggested solution

More shape questions coming
From your shape lover
Mr shape

More shape questions loading
Your shape lover
Mr shape

femi4:
9 sq units

Try it out again sir

femi4:
3d=6

d=2, r=1

Area of circles = 6π1² = 6*3.142
= 18.852sq

Shaded portion area = 6²-18.852
36-18.852 = 17.148sq

It was not specify that the shape is a square so 6^2 does not apply Sir.
Try it again sir

Martinez39:
The answer is
A = 12(√3 + 1) - 6π ≈ 13.9350538 unit²

Cc ifada123

You are very correct sir show full workings so that others can learn from it sir

The question is still open up fall all to try we now know the answer is 6square unit
Let see the first person to come up with basic solution to it

Martinez39:
with a = 1 units.

Sir we will appreciate if you can still solve it for us useing basic maths.

Martinez39:
@ifada123

Thanks for adding to my knowledge. I now know what a grid is from the mathematical perspective.

You are welcome sir.
We are all learning sir.

Martinez39:
with a = 1 units.

Wao you use integration,
I wanted to make it basic as I can,
But we would have appreciated more basic workings that most people can identify with, possible using JSS knowledge

I will like to inform you guys that that shape is a kite
If you think it is not give reason(s)

Martinez39:
Then it is 6 unit².

Your answer is very correct
Show workings sir so that others can learn from it.

Should I bring solution?

Any one on it?

anochuko01:
this op go like girls wey get fine shape...
The correct answer is option A

Lol
You Go like multiple choice questions o.