The answer is 48.5, did a question similar to this on a quiz and got it right
Answer:
2$+(1.29$ x 30)=40.70$
Step-by-step explanation:
Step-by-step explanation:
Length PR = 45mm<em>s</em><em>i</em><em>n</em><em>5</em><em>5</em><em> </em>= <u>36.8618mm</u>
Length PQ = 45mm<em>c</em><em>o</em><em>s</em><em>5</em><em>5</em><em> </em><em>=</em><em> </em><u>2</u><u>5</u><u>.</u><u>8</u><u>1</u><u>0</u><u>9</u><u>m</u><u>m</u>
Angle R = 90° - 55° = <u>35°</u>
