What is the area of a triangle with 13 x 13 x 10?

1 answer:

4 0

The area of a triangle with the dimensions of 13 X 13 X 10 is 65.

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ycow [4]

Can you ummm finish the question

3 0

3 years ago

Lerok [7]

Answer:

The answer is D

Step-by-step explanation:

7 0

3 years ago

AfilCa [17]

The answer is D:6 because you divide by 3

3 0

3 years ago

KatRina [158]

Answer:

AC ≈ 2.96

Step-by-step explanation:

Using the cosine ratio in the right triangle

cos65° = $\frac{adjacent}{hypotenuse}$ = $\frac{AC}{AB}$ = $\frac{AC}{7}$

Multiply both sides by 7

7 × cos65° = AC , thus

AC ≈ 2.96 ( to the nearest hundredth )

7 0

3 years ago

anzhelika [568]

Answer: Yes, it is a real number. 3.4 is a rational number and rational numbers are real numbers. So 3.4 is a real number.

3 0

3 years ago