Question

There are 3 equilateral triangles with sides 114cm, 76cm and

152 cm. What maximum size scale can measure them exactly? no spamming please ​

Answer 1

Step-by-step explanation:

take HCF of all numbers

HCF =2*19 = 38

the length of scale must be 38 cm.

Answer 2

The maximum size scale can measure the sides exactly is 38 cm

Given :

There are 3 equilateral triangles with sides 114 cm , 76 cm and 152 cm.

To find :

The maximum size scale can measure the sides exactly

Solution :

Step 1 of 2 :

Write down given sides

Here it is given that there are 3 equilateral triangles with sides 114 cm , 76 cm and 152 cm

Step 2 of 2 :

Calculate the maximum size scale can measure the sides exactly

114 = 2 × 3 × 19

76 = 2 × 2 × 19

152 = 2 × 2 × 2 × 19

HCF of 114 , 76 and 152

= 2 × 19

= 38

Hence maximum size scale can measure the sides exactly is 38 cm

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