Can someone pl help me on this question? I will give the brainliest for the correct answer! Primary Source Reading: Read the primary source and answer the question below.

However, they put to sea as soon as they were ready and sailed for three days until land was lost to sight below the horizon. Then the fair wind failed, and northerly winds and fog set in, and for many days they had no idea what their course was. After that they saw the sun again and were able to get their bearings; they hoisted sail and after a day's sailing they sighted land. -Greenlanders' Saga

What does Greenlanders Saga tell you about Norsemen?

It is one of the two major literary sources for the Norse exploration of North America, along with Saga of Erik the Red. It refers to Erik the Red and his followers' colonization of Greenland. It then describes some more west expeditions led by Erik's children and — totalorfinn "Karlsefni" — all the way across. — to the west.

254.34

step-by-step explanation:

the formula for area of a circle is given by

a = pi * r^2

a = pi * 9^2

a = 81*pi

using 3.14 as an approximation for pi

a = 3.14*81

a = 254.34

on the morning of  july 21,  1861, general mcdowell ordered the  unionarmy to attack. it was on this hill that  confederate  colonel thomas jackson and his forces held back theunion  troops.