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True [87]
2 years ago
14

A right triangle has one angle that measure 23o. The adjacent leg measures 27.6 cm and the hypotenuse measures 30 cm. What is th

e approximate area of the triangle? Round to the nearest tenth. Area of a triangle = bh 68.7 cm2 161.7 cm2 381.3 cm2 450.0 cm2
Mathematics
2 answers:
Nikitich [7]2 years ago
7 0

Answer:

Option B is the correct answer.

Step-by-step explanation:

We have one side = 27.6 cm

Hypotenuse = 30 cm

Length of remaining side =\sqrt{30^2-27.6^2}=11.76cm

Area of right angled triangle =\frac{1}{2}\times \texttt{Product of lengths of 2 sides other than hypotenuse}

Area =\frac{1}{2}\times 27.6\times 11.76=161.7cm^2

Option B is the correct answer.

Zigmanuir [339]2 years ago
4 0
It A ( 68.7 cm<span>2 ) hope that help guys</span>

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Answer:

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