Question

4x18 3 3. The angles of a triangle are 3xº, 2πχ and 75 radians. Find all the angles in degrees. 4. Express in radians the fourth angle of a quadrilateral which has three angles 46° 30' 10'', 75° 44' 45'' and 335 123° 9' 35'' respectively, taking a = 113 5. The sum of two angles is 80 grades and their difference is 18°. Find the angles, 6. The angles of a triangle are in the ratio 1:2:3. Find the angles in radians. 2 7. The vertical angle of an isosceles triangle is rd of each 3 of its base angles. Find it in radians. angled triangle, the difference between two​

Answer 1

Answer:

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Step-by-step explanation:

180×90 is correct ok