Two angles in a triangle measure 30° and 14°. Find the measur..
Two angles in a triangle measure 30° and 14°. Find the measure of the third angle. => 316° or 166° or cannot be determined. or 136°..
Measurement of Angles
Measurement of Angles - To measure an angle we shall use two kinds of units, the degree unit and the radian un..
Measurement of Angles
To measure an angle we shall use two kinds of units, the degree unit and the radian unit. A degree(Sexagesimal system) is defined to be an angle formed by half-line (or a ray) rotated about its end point (1/360) of a complete r..
Angles
Definition - When two straight lines meet at a point they form an angle. The point at which the arms meet (O) is known as the vertex of the angle. The amount of turning from one arm (OA) to other (OB) is called the measure of the angle ( AOB) and wr..
Definition - When two straight lines meet at a point they form an angle. The point at which the arms meet (O) is known as the vertex of the angle. The amount of turning from one arm (OA) to other (OB) is called the measure of the angle ( AOB) and wr..The sum of the measures of three angles of a triangle is_______ degree..
The sum of the measures of three angles of a triangle is_______ degrees. => 45 or 360 or 90 or 180..
Two of the angle measures are shown in the triangle. Find the third an..
Two of the angle measures are shown in the triangle. Find the third angle. => 41° or 48° or 45° or 38°..
A circle is divided into 3 congruent sectors and then each of it is di..
A circle is divided into 3 congruent sectors and then each of it is divided into 4 congruent sectors. What is the measure of the central angle of each sector in degrees? => 30 o or 120 o or ( 100 7 ) o or ( 25 3 ) o..
What is the sum of the measures of all the three angles of a triangle?
What is the sum of the measures of all the three angles of a triangle? => 180° or 90° or 60° or 30°..
The measure of the largest angle in a triangle with sides 8 cm,9 cm, a..
The measure of the largest angle in a triangle with sides 8 cm, 9 cm, and 10 cm is 72 o . Find the smallest angle to the nearest degree. => 39.5 o or 49.5 o or 40.5 o or 37.2 o..
Two angles of a triangle have the measures as 45º and 65º. Which..
Two angles of a triangle have the measures as 45 and 65. Which cannot be the measure of the bisected angle of an exterior angle of the triangle? => 67.5 or 38.5 or 57.5 or 55..
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