Question

10. Find the perimeter and area of an equilateral triangle whose height is 12 cm. Write your
answers, correct to two decimal places.
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Answer 1

Answer:

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Answer 2

Answer:

so this is your answer hope, its helps

Step-by-step explanation:

hi dear the perimeter of equilateral triangle is = 3 × side= 3 × 12= 36 cm.nowhi dear the perimeter of equilateral triangle is = 3 × side= 3 × 12= 36 cm.nowhi dear the perimeter of equilateral triangle is = 3 × side= 3 × 12= 36 cm.nowhi dear the perimeter of equilateral triangle is = 3 × side= 3 × 12= 36 cm.nowhi dear the perimeter of equilateral triangle is = 3 × side= 3 × 12= 36 cm.nowhi dear the perimeter of equilateral triangle is = 3 × side= 3 × 12= 36 cm.now