In a right-angled triangle, the measure of one angle is 55^\circ. The measure of the smallest angle in this triangle is

**Answer Choices**

A. 1^\circ

B. 25^\circ

C. 45^\circ

D. 35^\circ

E. 90^\circ

In a right-angled triangle, the measure of one angle is 55^\circ. The measure of the smallest angle in this triangle is

**Answer Choices**

A. 1^\circ

B. 25^\circ

C. 45^\circ

D. 35^\circ

E. 90^\circ