Answer:
54.2 - 4
Because when you multiply 5.42 and 10 and subtract it by 4 the answer is the same.
mi pan susususususu mi pan...
Answer is 4 so it is = to x = 4
Because the numbers is the same and the lines is the same.
x = 4
b is 4
hope this helps pls give me brainly points thx.
Answer:
23
Step-by-step explanation:
i don't know if it is correct, it is just my guess
Answer:
10a: △ABC is an Equilateral triangle with all acute angles.
10b: △BCD is A scalene triangle with all acute angles.
10c: △BDE is An Isosceles triangle with one obtuse angle.
Step-by-step explanation:
10) Looking at the diagram at the bottom left;
- △ABC has 3 equal internal angles and as such, it means it will have 3 equal angles.
Thus, we can classify it as; Equilateral triangle with all acute angles.
- △BCD has 3 unequal angles. Thus, it's 3 sides are not equal. Also all the angles are less than 90°.
We can classify it as;
A scalene triangle with all acute angles
- △BDE has 2 equal angles and one angle greater than 90°. This means it has 2 equal sides.
Thus, we can classify it as;
- An Isosceles triangle with one obtuse angle.
