- ReactionMechanismofFormingPoreinHTPB/ADNPropellantsFUZZYRELIABILITYCALCULATIONONSAFETYMARGINADNAPPLICATONOF-GEARSApplicationofHighEnergyDensityCompoundsCL-20,DNTFandADNinHighEnergyPropellantINFLUENCEOFCOATINGPOTATOWITH58%FUBOLWETTABLEPOWDERONDISEASER...
- 5714
- 问题详情:如图,在Rt△ABM和Rt△ADN的斜边分别为正方形的边AB和AD,其中AM=AN。(1)求*:Rt△ABM≌Rt△AND(2)线段MN与线段AD相交于T,若AT=,求的值 【回答】解:第1问主要是读懂意思,AD=AB,AM=AN,∠AMB=∠AND=90°从而易*。Rt△ABM≌Rt△AND[来源:学,科,网Z,X,X,K](2)由Rt△ABM≌Rt△AN...
- 9965