Well, we know that the legs of this triangle are equal, and we know
that the area of any triangle is (1/2)(base)(height) .
Since this is a right triangle, we can set it down on one leg, and then
the other leg will be the height. Then ...
Area = (1/2) (base) (height)
= (1/2) (leg) (leg)
65 cm² = (1/2) (leg)²
Multiply each side by 2 : 130 cm² = (leg)²
Take the square root of each side: leg = √130 cm² = 11.402 cm
rounded to the nearest tenth: 11.4 cm
Answer:
left and right face
Step-by-step explanation:
the left side and the right side are exactly the same therefore it has the same cross section as it.
* just in case you have more questions about cross sections...look for the side that looks exactly the same as the cross section and that's the answer to the question if that makes sense*
Yeah I’m sorry I’m just responding bc I need points I hope u get your answer soon
Answer:
1/9
Step-by-step explanation:
Becuase there are 9 people invited, so they all have a 1/9 chance
Answer:
<h2>
<em><u>D. 3 cm, 6 cm. 9 cm</u></em></h2>
Step-by-step explanation:
As here,
3 cm + 6 cm = 9cm. = 9cm
And as we know,
<em><u>According</u></em><em><u> </u></em><em><u>to</u></em><em><u> </u></em><em><u>Triangle</u></em><em><u> </u></em><em><u>Inequality</u></em><em><u> </u></em><em><u>Property</u></em><em><u>, </u></em>
<em><u>Measurement</u></em><em><u> </u></em><em><u>of</u></em><em><u> </u></em><em><u>any</u></em><em><u> </u></em><em><u>two</u></em><em><u> </u></em><em><u>sides</u></em><em><u> </u></em><em><u>of</u></em><em><u> </u></em><em><u>a</u></em><em><u> </u></em><em><u>triangle</u></em><em><u> </u></em><em><u>is</u></em><em><u> </u></em><em><u>always</u></em><em><u> </u></em><em><u>greater</u></em><em><u> </u></em><em><u>than</u></em><em><u> </u></em><em><u>the</u></em><em><u> </u></em><em><u>third</u></em><em><u> </u></em><em><u>side</u></em><em><u>. </u></em>
<em><u>But</u></em><em><u> </u></em><em><u>here</u></em><em><u>,</u></em>
Sum of two sides is same as the third side,
So,
<em><u>Option D is the required answer. </u></em>