please solve any 2 of them
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Answer:
25) Area= 96cm²
26) 4/5
Step-by-step explanation:
25) In the given right angled triangle
H²= P²+B²
(20)²= P²+(16)²
400= P²+ 256
400-256= P²
144= P²
12cm= P= Height
Area of triangle= 1/2×base×height
= 1/2×16×12 = 16×6
= 96cm²
26) Total no. of balls= 30
No. of times ball hits the boundary= 6
No. of times ball didn't hit the boundary= 30-6= 24
P(ball didn't hit the boundary)= 24/ 30
= 4/5
Hope It Helps :)