Find the area of the triangle. Approximate values to the nearest tenth when appropriate.Legs with lengths 9 ft and 9 ft

A.  ft2
B. 162 ft2
C. 18 ft
D. 81 ft2

Answer: A

Mathematics

You might also like to view...

Evaluate the integral.

A. 27.5 B. -27.5 C. 16.5 D. 20.5

View
Mathematics

Use the Change-of-Base Formula and a calculator to evaluate the logarithm. Round your answer to three decimal places. log60.538

A. 11.152 B. -2.890 C. -0.269 D. -0.346

View
Mathematics

Find angle  in degree measure. ?

A. 270° B. 275° C. 145° D. 135° E. 245°

View
Mathematics

Let f(x) = 8x2 - 5x and g(x) = 7x + 9.Find the composite.f[g(3)]

A. 618 B. 1212 C. 408 D. 7050

View
Mathematics