The isosceles triangle has a perimeter of 7.5 m. Which equation can be used to find the value of x if the
shortest side, y, measures 2.1 m?

The measurement of one angle of a right triangle is 34°. what is the measurement of the third angle?

Which segments are congruent? o jn and ln o jn and nm o in and nk onk and nm

The equation of a circle is (x - 3)2 + (y - 7)2 = 25. determine the length of the radius. 4 25 12.5 5 write the standard equation of the circle with center (2, 3) and a diameter of 12. (x - 2)2 + (y - 3)2 = 36 (x + 2)2 + (y + 3)2 = 12 (x - 2)2 + (y - 3)2 = 6 (x - 3)2 + (y - 2)2 = 36 the equation of a circle is (x + 3)2 + (y + 7)2 = 25. where is (3, 4) located in relation to the circle? on the circle in the interior of the circle in the exterior of the circle at the center of the circle