If she cuts it then the angle would become a right angle so it sould be 90º
Based on the definition of a scalene acute triangle, the given triangle can be classified, based on its sides and angles, as: D. Scalene acute.
<h3>What is a Scalene Acute Triangle?</h3>
- The following are properties of a scalene acute triangle:
- All angles are less than angle 90 degrees.
- All angles have different measures.
- All the sides of a scalene acute triangle are of different lengths.
Thus, based on the definition of a scalene acute triangle, the given triangle can be classified, based on its sides and angles, as: D. Scalene acute.
Learn more about scalene acute triangle on:
brainly.com/question/524568
Answer:
5.25
Step-by-step explanation:
If CD is perpendicular to AB, a right angle is formed by the perpendicular lines at the base of the triangle. If we know that AB is 3 we can divided that by two to use half the triangle and create a right trianle with a base of 1.5 (half of 3) a height of rad 3 now all we have to do is use P-Thags to find AC which is the hypotenuse. After doing 1.5 squared + rad 3 squared = ac squared you will get the answer of AC = 5.25
Answer:
The image shows a stationary train indicated by letter A and a moving train, indicated by letter B. If the person standing at the train station hears sounds coming from both trains, which explanation best predicts tThe image shows a stationary train indicated by letter A and a moving train, indicated by letter B. If the person standing at the train station hears sounds coming from both trains, which explanation best predicts t
Step-by-step explanation:
