Why did the northwest tribes use cedar trees to make many items for everyday use

Cedar trees grew well in the area's climate

Explanation:

Trees grow well when the climate of a region is favorable to their metabolism. The northwest climate was favorable to the growth of cedar trees, so this region had an abundance of these trees. In addition, the wood of these trees is tough. For this reason, the Northwest tribes used this tree to make many items for daily use.

answer: this problem has only trivial solutions, with all points on the same line. x=5 or x=7/5.

step-by-step explanation:

there are three triangles, and three unknowns: x, y=length of middle segment, and z=cos(angles marked with red arc).

we need

and law of cosines,

the three equations are

see attached image for solution.

yes based on alexanders actions he deserved the title of "the great". his empire covered about 3,000 miles and he was able to establish the empire over a 13 year period of time. he was able to conquer many different places. he also defeated the persians. he conquered egypt and developed a city and named it after himself.