Answer:
SAS
Step-by-step explanation:
One of the postulates is called SAS and it states that if two triangles have 2 sides with the same length and the angles between the two sides are the same then the two triangles are congruent. This is exactly what we see on the diagram shown in the question, therefore the correct postulate is SAS
Answer:
30 centimeters^2
Step-by-step explanation:
The area of a triangle can be found using the following formula.
A= (b*h)/2
In this triangle, the base is 12 cm. The height is 5 cm, since it forms a right angle with the base.
b= 12 cm
h= 5 cm
A= (12 cm * 5 cm) / 2
Solve inside the parentheses first. Multiply 12 cm and 5 cm.
A= (60 cm^2) / 2
Divide 60 cm^2 by 2
A= 30 cm ^2
The area of the triangle is 30 square centimeters.
Answer:
the required angles are ;
- angle 1 = 115°
- angle 2 = 72°
- angle 3 = 57°
- angle 4 = 18°
- angle 5 = 122°
i hope it helped.
Yes. M+3=-5, subtract 3 from both sides: -5-3=-2: m=-2. M=-2 is the same as m=-2 :)
21 because you turn the 5 yards in to feet which is 15, then you add 15+4+2=21
