<FCE=28°
Объяснение:
<BCF=<BCD-<DCF=90°-54°=36°
<FCE=<BCE-<BCF=64°-36°=28°
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
<FCE=28°
Объяснение:
<BCF=<BCD-<DCF=90°-54°=36°
<FCE=<BCE-<BCF=64°-36°=28°