Math, asked by ahmad131, 1 year ago

plz answer this fast it is urgent

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Answered by GeniusUjjwal
4
10
according to pythagorus theorem
 {h ^{2}  = p ^{2}  + b}^{2}
so 13^2 = 12^2 + b^2
169-144 = b^2
b= _/25
b= 5cm
area = 1/2×b×h
= 1/2×12×5
=30cm^2
11. don't know
HOPE IT HELPS

ahmad131: how base is a/ 40 tell
kayeecheng2102p3emzx: Area is a
kayeecheng2102p3emzx: It said the arwa is 40 time the base
kayeecheng2102p3emzx: Area*
kayeecheng2102p3emzx: Therefore the base is a smaller number when compare to the area
ahmad131: ok but plz send it in easy way can you send plz in 7 standard
kayeecheng2102p3emzx: U can write it
kayeecheng2102p3emzx: I am sure
ahmad131: please in detail plz plz plz
kayeecheng2102p3emzx: How to be detail T.T
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