On A4 paper; construct two equilateral triangles ΔABC and ΔPQR of side 5 cm and 3 cm respectively.

 Divide each side of ΔABC in 5 equal parts and ΔPQR in 3 equal parts.

 Now join the corresponding points so that the lines formed are parallel to the

respective sides of the triangle.

 Count the number of smaller triangles of same size formed in ΔABC and ΔPQR

 Using the above observations verify the result showing the mathematical

calculation

fahrenheit

step-by-step explanation:

fahrenheit is more precise than celsius. the ambient temperature on most of the inhabited world ranges from -20 degrees fahrenheit to 110 degrees fahrenheit—a 130-degree range. on the celsius scale, that range is from -28.8 degrees to 43.3 degrees—a 72.1-degree range. this means that you can get a more exact measurement of the air temperature using fahrenheit because it uses almost twice the scale.

sure i'm up for it

step-by-step explanation:

the battle of gettysburg is considered the "high water mark" of the confederacy because it marked the greatest advance of the confederate forces against the union.