Question

for your answer.
Q10. Find the area of triangle whose base is 5c.m. & altitude
is 4c.m.
Q11. If(a-27) and (2a+15)° are complementary, then find a
Q25. Find the four solu
2(x+3)-3y+3=0
Q26. Find the value ofK, it​

Answer 1

Only for 10 number question

Answer:

10 c.m.

Step-by-step explanation:

we know that area of triangle is equal to half into base into height.

1/2 x b x h

A/Q

b = 5cm

h = 4cm(altitude=height)

so,

1/2 x 5 x 4 =10 c.m.

Ans.10 c.m.

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