Yes
A kite, an arrowhead or a general quadrilateral with no specific name.
Pointless
It depends on they type of arrowhead you have. If it is a arrowhead in the shape of a directional arrow, there are no obtuse angles. The most possible obtuse angles is 1.
Yes
direction
The difference is surely that an arrowhead has one reflex internal angle where a kite does not.
No but it is a 4 sided quadrilateral
Arrowhead is the name of a mass market brand of bottled water. It is used mainly by humans as a nutritional requirement. It can also be used for other mammals such as cats and dogs.
An arrowhead can also be called a deltoid or a delta (either will do)!! hope this helps!!
There are four bodies of water with the name 'Lake Arrowhead'. They are in Georgia, Maine, New Jersey and Texas. There are also two bodies of water with the name 'Arrowhead Lake'. They are in Idaho and Montana. There is a reservoir in California with the name 'Lake Arrowhead'.
Arrowhead Stadium.
Deltoid or Delta
A good name for a maths magazine could be Q.E.D (It is very symbolic for a maths magazine).
Yes
The name of the person who made maths is Iqbal Tezabwala
The lady who invented maths was called Charlotte Higgleson and she was born in Greece