Question

Fill in the blanks :
1. The measure of each angle of equilateral triangle is_____
2. In a right-angled triangle, the longest side is called_____
3. In a right-angled triangle, one of the exterior angles is 90°. The measure of its acute angle are_____
4.The measure of each of the acute-angle of an isosceles triangle is______​

Answer 1

Answer:

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Step-by-step explanation:

1.60 degrees

2.hypotnnese

3.80 degrees

4.acute angle

Answer 2

Answer:

1)60 degree

2)hypotonuse

3)45 degree,45 degree

4)60 degree

Step-by-step explanation: