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. Each of the 2 equal sides of an isosceles triangle is twice as large as the third side. If the perimeter of the triangle is 30 cm, find the length of each side of the triangle. 2. . The sum of two consecutive multiples of 2 is 18. Find the numbers. 3. 150 has been divided into two parts such that twice the first part is equal to the second part. Find the parts?
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. Each of the 2 equal sides of an isosceles triangle is twice as large...
Isosceles Triangle Problem:
- Let the third side of the triangle be x cm.
- Each of the equal sides is 2x cm.
- According to the problem, the perimeter is 30 cm.

Calculate the Perimeter:
- Perimeter = x + 2x + 2x
- 30 = 5x
- x = 6 cm

Calculate the Side Lengths:
- Each equal side = 2x = 2(6) = 12 cm
- The sides of the triangle are 6 cm, 12 cm, and 12 cm.

Consecutive Multiples of 2 Problem:
- Let the first number be x.
- The second consecutive number is x + 2.
- According to the problem, the sum of these numbers is 18.

Calculate the Numbers:
- x + (x + 2) = 18
- 2x + 2 = 18
- 2x = 16
- x = 8

The numbers are:
- First number = 8
- Second number = 8 + 2 = 10

Dividing 150 into Two Parts:
- Let the first part be x.
- The second part is 150 - x.
- According to the problem, 2x = 150 - x.

Calculate the Parts:
- 2x = 150 - x
- 3x = 150
- x = 50

The parts are:
- First part = 50
- Second part = 150 - 50 = 100
In conclusion, the sides of the isosceles triangle are 6 cm, 12 cm, and 12 cm. The consecutive numbers are 8 and 10. The two parts of 150 are 50 and 100.
Community Answer
. Each of the 2 equal sides of an isosceles triangle is twice as large...
Sides of the triangle are 12 cm , 12 cm and 6 cm
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. Each of the 2 equal sides of an isosceles triangle is twice as large as the third side. If the perimeter of the triangle is 30 cm, find the length of each side of the triangle. 2. . The sum of two consecutive multiples of 2 is 18. Find the numbers. 3. 150 has been divided into two parts such that twice the first part is equal to the second part. Find the parts?
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. Each of the 2 equal sides of an isosceles triangle is twice as large as the third side. If the perimeter of the triangle is 30 cm, find the length of each side of the triangle. 2. . The sum of two consecutive multiples of 2 is 18. Find the numbers. 3. 150 has been divided into two parts such that twice the first part is equal to the second part. Find the parts? for Class 9 2024 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about . Each of the 2 equal sides of an isosceles triangle is twice as large as the third side. If the perimeter of the triangle is 30 cm, find the length of each side of the triangle. 2. . The sum of two consecutive multiples of 2 is 18. Find the numbers. 3. 150 has been divided into two parts such that twice the first part is equal to the second part. Find the parts? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for . Each of the 2 equal sides of an isosceles triangle is twice as large as the third side. If the perimeter of the triangle is 30 cm, find the length of each side of the triangle. 2. . The sum of two consecutive multiples of 2 is 18. Find the numbers. 3. 150 has been divided into two parts such that twice the first part is equal to the second part. Find the parts?.
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