An exterior angle of an isosceles triangle has measure 140°. Find two possible sets of measures for the angles of the triangle. If the exterior angle of the bases is 140°​, then the measure of the angle of each base is and the measure of the vertex is ___.
If the exterior angle of the vertex is 140°​, then the measure of the angle of each base is and the measure of the vertex is .

Plz asap can someone find the answer or the mark scheme or anything plzzz you : ) ‘it's perfectly understandable that hundreds of millions of people around the world live close to volcanoes’ use evidence to support this statement. (6 marks)

The ethnic conflicts in darfur have led to an attempt to destroy a whole people known as

Which is an accurate description of the physical characteristics of poland? its fertile soil is found only along riverbanks, and its mountainous region in the northwest has few mineral resources. it is mostly flat with fertile soil except in the east and northeast, and the mountainous region in the south has large deposits of coal and copper. it is covered with thick forests, and it has large reserves of coal, petroleum, and natural gas. its landscape is dominated by plateaus, mountains, and high ridges, and it has large deposits of sulfur and copper in the northeast.