Answer:
5+5root3
Step-by-step explanation:
If there is a triangle with Sid a and b then sina b/✓a2+b2and seven=✓a2+b2/a
To find the area of a triangle uses the equation base*height/2. For this equation, we have 26 * h/2 = 195. This means that 26 * h = 195 * 2.
26 * 15 = 390, so your answer is 15 cm.
Answer:
x=1
Step-by-step explanation:
Answer:
x = 80 degrees
Step-by-step explanation:
y degrees = 180 - 55 - 45 (Angles in a triangle add up to 180 degrees)
y degrees = 80 degrees
x = y (Vertically opposite angles are equal)
So,
x = 80 degrees
