问题
填空题
直角三角形中有个角是56度,那么其他的两个角分别是______度和______度.
答案
90-56=34(度),
又因为此三角形是直角三角形,所以另一个角的度数是90度;
故答案为:34,90.
直角三角形中有个角是56度,那么其他的两个角分别是______度和______度.
90-56=34(度),
又因为此三角形是直角三角形,所以另一个角的度数是90度;
故答案为:34,90.
阅读理解。 从下面的框中选择合适的标题填空。 | |
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