Heron's formula - practice for 12 year olds
Number of problems found: 4
- Is right triangle or not
If right triangle ABC, have sides a=13, b=11.5, c=22.5. Find area. - Inscribed 44101
A circle is inscribed in the triangle with sides of 13 cm, 14 cm, and 15 cm. What is its radius? - Determine 57151
The land has the shape of an obtuse triangle with sides of 40m, 30, and 60m. Determine the minimum mesh length for fencing and the land area in ares. - Gardens
The area of the square garden is 3/4 of the area of the triangular garden with sides of 80 m, 50 m, and 50 m. How many meters of fence do we need to fence a square garden?
We apologize, but in this category are not a lot of examples.
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